Species mistake statistics

Aggregates over quiz answers. With a country selected, only games played in that country are counted, and only species on that country's checklist are shown (excluding introduced, uncertain, and unknown).

Country:

Only species with at least 10 picks (times shown). Error rate = wrongly answered / (wrongly + correctly answered) when this species was chosen.

Sort by: error rate · times shown

Species	Times shown	Correctly answered	Wrongly answered	Error rate %
Barn Swallow Hirundo rustica	941	770	171	18.17%
Mallard Anas platyrhynchos	801	709	92	11.49%
Common Buzzard Buteo buteo	800	595	205	25.63%
Greater White-fronted Goose Anser albifrons	795	665	130	16.35%
Meadow Pipit Anthus pratensis	791	480	311	39.32%
Black-headed Gull Chroicocephalus ridibundus	772	564	208	26.94%
Tufted Duck Aythya fuligula	770	643	127	16.49%
Eurasian Skylark Alauda arvensis	763	505	258	33.81%
Common Starling Sturnus vulgaris	742	691	51	6.87%
European Robin Erithacus rubecula	719	678	41	5.70%
Common Linnet Linaria cannabina	719	515	204	28.37%
European Goldfinch Carduelis carduelis	717	641	76	10.60%
European Stonechat Saxicola rubicola	708	431	277	39.12%
Common Tern Sterna hirundo	703	452	251	35.70%
Great Tit Parus major	699	637	62	8.87%
Eurasian Siskin Spinus spinus	695	522	173	24.89%
Common Chaffinch Fringilla coelebs	690	595	95	13.77%
Herring Gull Larus argentatus	688	399	289	42.01%
Whooper Swan Cygnus cygnus	687	549	138	20.09%
Eurasian Jay Garrulus glandarius	685	645	40	5.84%
Eurasian Wigeon Mareca penelope	682	567	115	16.86%
Pied Wagtail/White Wagtail Motacilla alba	682	620	62	9.09%
Greylag Goose Anser anser	675	588	87	12.89%
Dunlin Calidris alpina	675	439	236	34.96%
Western Marsh Harrier Circus aeruginosus	670	505	165	24.63%
Eurasian Jackdaw Coloeus monedula	670	599	71	10.60%
Common Chiffchaff Phylloscopus collybita	670	408	262	39.10%
Eurasian Blue Tit Cyanistes caeruleus	669	614	55	8.22%
Common Reed Warbler Acrocephalus scirpaceus	667	352	315	47.23%
Great Cormorant Phalacrocorax carbo	665	581	84	12.63%
European Greenfinch Chloris chloris	661	582	79	11.95%
Common Redpoll Acanthis flammea	655	408	247	37.71%
Eurasian Coot Fulica atra	650	580	70	10.77%
Western House Martin Delichon urbicum	648	538	110	16.98%
Fieldfare Turdus pilaris	646	534	112	17.34%
Eurasian Goshawk Astur gentilis	645	459	186	28.84%
Song Thrush Turdus philomelos	640	476	164	25.63%
House Sparrow Passer domesticus	635	498	137	21.57%
Redwing Turdus iliacus	630	505	125	19.84%
Common Pochard Aythya ferina	629	465	164	26.07%
Common Eider Somateria mollissima	628	505	123	19.59%
Tundra Bean Goose Anser serrirostris	627	392	235	37.48%
Eurasian Sparrowhawk Accipiter nisus	627	499	128	20.41%
Eurasian Blackbird Turdus merula	623	559	64	10.27%
Eurasian/Green-winged Teal Anas crecca	618	533	85	13.75%
Rook Corvus frugilegus	614	573	41	6.68%
Carrion Crow Corvus corone	614	478	136	22.15%
Common Swift Apus apus	613	497	116	18.92%
Common Magpie Pica pica	613	576	37	6.04%
Common Snipe Gallinago gallinago	612	425	187	30.56%
Northern Wheatear Oenanthe oenanthe	611	442	169	27.66%
Northern Shoveler Spatula clypeata	609	540	69	11.33%
European Golden Plover Pluvialis apricaria	609	442	167	27.42%
Hen Harrier Circus cyaneus	607	389	218	35.91%
Common Woodpigeon Columba palumbus	606	549	57	9.41%
Common Scoter Melanitta nigra	602	392	210	34.88%
Common Redshank Tringa totanus	600	448	152	25.33%
Brambling Fringilla montifringilla	600	534	66	11.00%
Northern Lapwing Vanellus vanellus	599	563	36	6.01%
Eurasian Blackcap Sylvia atricapilla	599	528	71	11.85%
Rock Pipit Anthus petrosus	599	358	241	40.23%
Greater Scaup Aythya marila	597	402	195	32.66%
Gadwall Mareca strepera	596	509	87	14.60%
Great Spotted Woodpecker Dendrocopos major	595	517	78	13.11%
Grey Wagtail Motacilla cinerea	594	472	122	20.54%
Common Gull Larus canus	592	452	140	23.65%
Common Crossbill Loxia curvirostra	589	426	163	27.67%
Common Moorhen Gallinula chloropus	588	528	60	10.20%
Lesser Black-backed Gull Larus fuscus	588	400	188	31.97%
Common Raven Corvus corax	585	497	88	15.04%
Barnacle Goose Branta leucopsis	583	488	95	16.30%
Mute Swan Cygnus olor	581	536	45	7.75%
Pink-footed Goose Anser brachyrhynchus	580	431	149	25.69%
Brent Goose Branta bernicla	579	492	87	15.03%
Eurasian Tree Sparrow Passer montanus	577	468	109	18.89%
Eurasian Curlew Numenius arquata	573	439	134	23.39%
Goosander Mergus merganser	570	431	139	24.39%
Northern Pintail Anas acuta	569	492	77	13.53%
Common Sandpiper Actitis hypoleucos	569	378	191	33.57%
Tree Pipit Anthus trivialis	569	328	241	42.36%
Red-breasted Merganser Mergus serrator	568	423	145	25.53%
Ruddy Turnstone Arenaria interpres	565	478	87	15.40%
Goldcrest Regulus regulus	563	496	67	11.90%
Snow Bunting Plectrophenax nivalis	563	462	101	17.94%
Sanderling Calidris alba	562	384	178	31.67%
Rough-legged Buzzard Buteo lagopus	560	415	145	25.89%
Common Guillemot Uria aalge	558	428	130	23.30%
Marsh Tit Poecile palustris	554	410	144	25.99%
Yellowhammer Emberiza citrinella	552	461	91	16.49%
Sand Martin Riparia riparia	547	438	109	19.93%
European Pied Flycatcher Ficedula hypoleuca	547	386	161	29.43%
Black-tailed Godwit Limosa limosa	546	421	125	22.89%
Common Nightingale Luscinia megarhynchos	546	388	158	28.94%
Common Whitethroat Curruca communis	543	408	135	24.86%
Long-tailed Tit Aegithalos caudatus	542	498	44	8.12%
Eurasian Treecreeper Certhia familiaris	542	384	158	29.15%
Common Redstart Phoenicurus phoenicurus	542	440	102	18.82%
Grey Heron Ardea cinerea	539	508	31	5.75%
Black-legged Kittiwake Rissa tridactyla	538	424	114	21.19%
Great Black-backed Gull Larus marinus	538	352	186	34.57%
Eurasian Wren Troglodytes troglodytes	537	492	45	8.38%
Common Goldeneye Bucephala clangula	536	448	88	16.42%
Arctic Tern Sterna paradisaea	536	347	189	35.26%
Common Kestrel Falco tinnunculus	535	435	100	18.69%
European Honey-buzzard Pernis apivorus	534	435	99	18.54%
Sedge Warbler Acrocephalus schoenobaenus	533	335	198	37.15%
Bar-tailed Godwit Limosa lapponica	532	386	146	27.44%
Whinchat Saxicola rubetra	532	396	136	25.56%
Common Crane Grus grus	528	491	37	7.01%
Green Sandpiper Tringa ochropus	528	344	184	34.85%
Tawny Owl Strix aluco	528	438	90	17.05%
Little Ringed Plover Thinornis dubius	526	376	150	28.52%
Willow Warbler Phylloscopus trochilus	525	283	242	46.10%
Short-toed Treecreeper Certhia brachydactyla	524	365	159	30.34%
Water Pipit Anthus spinoletta	523	287	236	45.12%
White-tailed Eagle Haliaeetus albicilla	522	469	53	10.15%
Bluethroat Luscinia svecica	522	473	49	9.39%
Common Shelduck Tadorna tadorna	519	474	45	8.67%
Sandwich Tern Thalasseus sandvicensis	519	418	101	19.46%
Crested Tit Lophophanes cristatus	519	474	45	8.67%
Dunnock Prunella modularis	518	441	77	14.86%
Western Yellow Wagtail Motacilla flava	518	374	144	27.80%
Grey Partridge Perdix perdix	517	421	96	18.57%
Coal Tit Periparus ater	516	428	88	17.05%
Eurasian Nuthatch Sitta europaea	516	464	52	10.08%
Peregrine Falcon Falco peregrinus	515	389	126	24.47%
Whimbrel Numenius phaeopus	514	406	108	21.01%
Spotted Flycatcher Muscicapa striata	514	431	83	16.15%
Great Crested Grebe Podiceps cristatus	513	458	55	10.72%
Lesser Whitethroat Curruca curruca	513	367	146	28.46%
Collared Dove Streptopelia decaocto	511	467	44	8.61%
Black Redstart Phoenicurus ochruros	511	407	104	20.35%
Common Hoopoe Upupa epops	510	492	18	3.53%
Common Greenshank Tringa nebularia	509	401	108	21.22%
Eurasian Woodcock Scolopax rusticola	505	401	104	20.59%
Common Kingfisher Alcedo atthis	505	486	19	3.76%
Common Ringed Plover Charadrius hiaticula	504	358	146	28.97%
Ruff Calidris pugnax	504	389	115	22.82%
Cetti's Warbler Cettia cetti	504	376	128	25.40%
Icterine Warbler Hippolais icterina	501	304	197	39.32%
Eurasian Bullfinch Pyrrhula pyrrhula	498	437	61	12.25%
Razorbill Alca torda	496	377	119	23.99%
Crested Lark Galerida cristata	495	362	133	26.87%
Mistle Thrush Turdus viscivorus	495	384	111	22.42%
Eurasian Oystercatcher Haematopus ostralegus	494	453	41	8.30%
Twite Linaria flavirostris	490	343	147	30.00%
Snow Goose Anser caerulescens	488	372	116	23.77%
Little Tern Sternula albifrons	487	372	115	23.61%
Garden Warbler Sylvia borin	485	369	116	23.92%
Marsh Warbler Acrocephalus palustris	483	236	247	51.14%
Hawfinch Coccothraustes coccothraustes	483	406	77	15.94%
Red Knot Calidris canutus	480	344	136	28.33%
Atlantic Puffin Fratercula arctica	479	450	29	6.05%
Common Reed Bunting Emberiza schoeniclus	479	385	94	19.62%
Wood Sandpiper Tringa glareola	474	288	186	39.24%
Red-backed Shrike Lanius collurio	473	385	88	18.60%
Northern Gannet Morus bassanus	472	417	55	11.65%
Eurasian Nightjar Caprimulgus europaeus	466	426	40	8.58%
Grey Plover Pluvialis squatarola	465	355	110	23.66%
Willow Tit Poecile montanus	465	309	156	33.55%
Red-breasted Flycatcher Ficedula parva	464	318	146	31.47%
Little Grebe Tachybaptus ruficollis	462	391	71	15.37%
Long-eared Owl Asio otus	462	401	61	13.20%
Arctic Skua Stercorarius parasiticus	461	307	154	33.41%
Red Kite Milvus milvus	460	351	109	23.70%
Eurasian Green Woodpecker Picus viridis	460	433	27	5.87%
Montagu's Harrier Circus pygargus	459	304	155	33.77%
Eurasian Golden Oriole Oriolus oriolus	459	421	38	8.28%
Woodlark Lullula arborea	459	332	127	27.67%
Black-necked Grebe Podiceps nigricollis	457	357	100	21.88%
Garganey Spatula querquedula	456	382	74	16.23%
Great White Egret Ardea alba	455	355	100	21.98%
Little Stint Calidris minuta	454	293	161	35.46%
Shore Lark Eremophila alpestris	450	386	64	14.22%
Red-throated Diver Gavia stellata	447	392	55	12.30%
Eurasian Hobby Falco subbuteo	447	341	106	23.71%
Black Tern Chlidonias niger	446	304	142	31.84%
Little Egret Egretta garzetta	445	385	60	13.48%
Western Cattle-Egret Ardea ibis	444	401	43	9.68%
Common Cuckoo Cuculus canorus	439	406	33	7.52%
Northern Fulmar Fulmarus glacialis	439	347	92	20.96%
European Turtle Dove Streptopelia turtur	438	343	95	21.69%
Common Grasshopper Warbler Locustella naevia	437	318	119	27.23%
Caspian Tern Hydroprogne caspia	435	341	94	21.61%
Little Gull Hydrocoloeus minutus	434	328	106	24.42%
Stock Dove Columba oenas	433	378	55	12.70%
Water Rail Rallus aquaticus	433	373	60	13.86%
Pied Avocet Recurvirostra avosetta	433	384	49	11.32%
Sooty Shearwater Ardenna grisea	432	231	201	46.53%
Spotted Redshank Tringa erythropus	429	322	107	24.94%
Curlew Sandpiper Calidris ferruginea	427	306	121	28.34%
Purple Heron Ardea purpurea	426	404	22	5.16%
Tawny Pipit Anthus campestris	420	230	190	45.24%
Gull-billed Tern Gelochelidon nilotica	417	293	124	29.74%
Red-rumped Swallow Cecropis daurica	416	346	70	16.83%
Manx Shearwater Puffinus puffinus	412	274	138	33.50%
Purple Sandpiper Calidris maritima	411	317	94	22.87%
Common Firecrest Regulus ignicapilla	410	350	60	14.63%
Short-eared Owl Asio flammeus	406	349	57	14.04%
Common Quail Coturnix coturnix	405	352	53	13.09%
Mediterranean Gull Ichthyaetus melanocephalus	404	272	132	32.67%
Lesser Spotted Woodpecker Dryobates minor	399	318	81	20.30%
Corn Bunting Emberiza calandra	398	287	111	27.89%
Black Grouse Lyrurus tetrix	390	351	39	10.00%
Ruddy Shelduck Tadorna ferruginea	385	326	59	15.32%
White Stork Ciconia ciconia	385	380	5	1.30%
Osprey Pandion haliaetus	385	371	14	3.64%
Great Reed Warbler Acrocephalus arundinaceus	378	241	137	36.24%
Great Skua Stercorarius skua	377	274	103	27.32%
Eurasian Bittern Botaurus stellaris	377	342	35	9.28%
Bearded Tit Panurus biarmicus	370	353	17	4.59%
Temminck's Stint Calidris temminckii	369	242	127	34.42%
Red-crested Pochard Netta rufina	367	304	63	17.17%
Ring Ouzel Turdus torquatus	367	324	43	11.72%
Kentish Plover Anarhynchus alexandrinus	366	270	96	26.23%
Black-crowned Night Heron Nycticorax nycticorax	364	292	72	19.78%
Whiskered Tern Chlidonias hybrida	359	237	122	33.98%
Black Woodpecker Dryocopus martius	358	345	13	3.63%
Savi's Warbler Locustella luscinioides	356	239	117	32.87%
Black-throated Diver Gavia arctica	353	202	151	42.78%
Aquatic Warbler Acrocephalus paludicola	352	245	107	30.40%
Long-tailed Duck Clangula hyemalis	351	307	44	12.54%
Black-winged Stilt Himantopus himantopus	351	314	37	10.54%
Wood Warbler Phylloscopus sibilatrix	351	270	81	23.08%
Golden Eagle Aquila chrysaetos	345	242	103	29.86%
Eurasian Wryneck Jynx torquilla	343	316	27	7.87%
Eurasian Spoonbill Platalea leucorodia	342	330	12	3.51%
Hooded Crow Corvus cornix	342	291	51	14.91%
White-throated Dipper Cinclus cinclus	342	305	37	10.82%
Pomarine Skua Stercorarius pomarinus	339	211	128	37.76%
White-winged Black Tern Chlidonias leucopterus	339	242	97	28.61%
Great Northern Diver Gavia immer	338	222	116	34.32%
Taiga Bean Goose Anser fabalis	337	197	140	41.54%
Bewick's Swan Cygnus columbianus	337	280	57	16.91%
Red-necked Phalarope Phalaropus lobatus	337	226	111	32.94%
Black Kite Milvus migrans	336	274	62	18.45%
Bohemian Waxwing Bombycilla garrulus	330	303	27	8.18%
Little Owl Athene noctua	329	280	49	14.89%
Grey Phalarope Phalaropus fulicarius	326	224	102	31.29%
Ortolan Bunting Emberiza hortulana	325	227	98	30.15%
Lesser White-fronted Goose Anser erythropus	323	242	81	25.08%
Merlin Falco columbarius	322	259	63	19.57%
Red-necked Grebe Podiceps grisegena	321	243	78	24.30%
Caspian Gull Larus cachinnans	316	197	119	37.66%
Iceland Gull Larus glaucoides	315	193	122	38.73%
European Serin Serinus serinus	314	231	83	26.43%
Yellow-legged Gull Larus michahellis	313	209	104	33.23%
Common Rosefinch Carpodacus erythrinus	311	252	59	18.97%
Stone-curlew Burhinus oedicnemus	307	276	31	10.10%
Sabine's Gull Xema sabini	307	233	74	24.10%
Lapland Bunting Calcarius lapponicus	305	250	55	18.03%
Woodchat Shrike Lanius senator	302	255	47	15.56%
Corncrake Crex crex	299	268	31	10.37%
Ferruginous Duck Aythya nyroca	298	262	36	12.08%
Yellow-browed Warbler Phylloscopus inornatus	298	174	124	41.61%
Collared Flycatcher Ficedula albicollis	298	211	87	29.19%
Eurasian Penduline Tit Remiz pendulinus	296	273	23	7.77%
Zitting Cisticola Cisticola juncidis	294	242	52	17.69%
American Robin Turdus migratorius	293	253	40	13.65%
Thrush Nightingale Luscinia luscinia	292	187	105	35.96%
Little Auk Alle alle	290	228	62	21.38%
Eurasian Eagle Owl Bubo bubo	290	255	35	12.07%
Eurasian Dotterel Eudromias morinellus	286	232	54	18.88%
Leach's Storm-Petrel Hydrobates leucorhous	285	196	89	31.23%
Jack Snipe Lymnocryptes minimus	282	231	51	18.09%
Velvet Scoter Melanitta fusca	280	201	79	28.21%
European Bee-eater Merops apiaster	279	253	26	9.32%
Black Stork Ciconia nigra	278	271	7	2.52%
Middle Spotted Woodpecker Dendrocoptes medius	273	216	57	20.88%
Lesser Redpoll Acanthis cabaret	273	138	135	49.45%
European Shag Gulosus aristotelis	270	219	51	18.89%
Little Bittern Botaurus minutus	268	222	46	17.16%
Eurasian Scops Owl Otus scops	268	245	23	8.58%
Smew Mergellus albellus	266	210	56	21.05%
Glaucous Gull Larus hyperboreus	263	139	124	47.15%
Red-footed Falcon Falco vespertinus	263	219	44	16.73%
Cirl Bunting Emberiza cirlus	257	195	62	24.12%
Pectoral Sandpiper Calidris melanotos	254	145	109	42.91%
Red-breasted Goose Branta ruficollis	251	233	18	7.17%
Little Crake Zapornia parva	251	157	94	37.45%
American Barn Owl Tyto furcata	248	233	15	6.05%
Richard's Pipit Anthus richardi	248	148	100	40.32%
Parrot Crossbill Loxia pytyopsittacus	248	173	75	30.24%
Lesser Scaup Aythya affinis	246	163	83	33.74%
Dartford Warbler Curruca undata	242	165	77	31.82%
Slavonian Grebe Podiceps auritus	239	202	37	15.48%
Broad-billed Sandpiper Calidris falcinellus	239	181	58	24.27%
European Storm-Petrel Hydrobates pelagicus	237	160	77	32.49%
Melodious Warbler Hippolais polyglotta	237	116	121	51.05%
Lesser Yellowlegs Tringa flavipes	235	144	91	38.72%
Baillon's Crake Zapornia pusilla	233	171	62	26.61%
European Roller Coracias garrulus	232	221	11	4.74%
Booted Eagle Hieraaetus pennatus	228	139	89	39.04%
Dark-eyed Junco Junco hyemalis	228	184	44	19.30%
Harlequin Duck Histrionicus histrionicus	227	198	29	12.78%
Black Guillemot Cepphus grylle	226	197	29	12.83%
Short-toed Eagle Circaetus gallicus	225	190	35	15.56%
Glossy Ibis Plegadis falcinellus	224	206	18	8.04%
American Wigeon Mareca americana	223	171	52	23.32%
Great Grey Shrike Lanius excubitor	221	158	63	28.51%
Eastern Olivaceous Warbler Iduna pallida	221	99	122	55.20%
Franklin's Gull Leucophaeus pipixcan	220	116	104	47.27%
Hooded Merganser Lophodytes cucullatus	218	181	37	16.97%
Pallid Harrier Circus macrourus	216	128	88	40.74%
Spotted Nutcracker Nucifraga caryocatactes	213	187	26	12.21%
Eurasian Pygmy-Owl Glaucidium passerinum	212	163	49	23.11%
Spotted Crake Porzana porzana	210	170	40	19.05%
Citrine Wagtail Motacilla citreola	209	163	46	22.01%
Collared Pratincole Glareola pratincola	208	98	110	52.88%
Yellow-rumped Warbler Setophaga coronata	206	159	47	22.82%
Greater Yellowlegs Tringa melanoleuca	204	142	62	30.39%
Long-tailed Skua Stercorarius longicaudus	204	128	76	37.25%
Desert Wheatear Oenanthe deserti	203	110	93	45.81%
Rose-coloured Starling Pastor roseus	202	187	15	7.43%
Greater Sand Plover Anarhynchus leschenaultii	200	109	91	45.50%
Long-legged Buzzard Buteo rufinus	199	135	64	32.16%
Greater Spotted Eagle Clanga clanga	198	117	81	40.91%
Pacific Golden Plover Pluvialis fulva	196	105	91	46.43%
Pine Grosbeak Pinicola enucleator	196	168	28	14.29%
Bearded Vulture Gypaetus barbatus	195	176	19	9.74%
Griffon Vulture Gyps fulvus	195	162	33	16.92%
Ross's Goose Anser rossii	194	146	48	24.74%
Bufflehead Bucephala albeola	194	156	38	19.59%
Long-billed Dowitcher Limnodromus scolopaceus	194	140	54	27.84%
Common Grackle Quiscalus quiscula	194	148	46	23.71%
Surf Scoter Melanitta perspicillata	193	152	41	21.24%
Grey-headed Woodpecker Picus canus	193	173	20	10.36%
Balearic Shearwater Puffinus mauretanicus	192	129	63	32.81%
Buff-breasted Sandpiper Calidris subruficollis	191	150	41	21.47%
Gyr Falcon Falco rusticolus	191	152	39	20.42%
Lesser Grey Shrike Lanius minor	191	126	65	34.03%
Blue Rock Thrush Monticola solitarius	191	164	27	14.14%
Rock Dove Columba livia	190	168	22	11.58%
Greenish Warbler Phylloscopus trochiloides	190	76	114	60.00%
Barred Warbler Curruca nisoria	190	149	41	21.58%
Squacco Heron Ardeola ralloides	188	151	37	19.68%
Pallas's Warbler Phylloscopus proregulus	187	124	63	33.69%
Arctic Warbler Phylloscopus borealis	187	71	116	62.03%
Canada Goose Branta canadensis	186	158	28	15.05%
Lesser Spotted Eagle Clanga pomarina	186	96	90	48.39%
Blue-winged Teal Spatula discors	185	143	42	22.70%
Great Snipe Gallinago media	185	112	73	39.46%
Marsh Sandpiper Tringa stagnatilis	185	130	55	29.73%
Snowy Owl Bubo scandiacus	185	172	13	7.03%
Brown Shrike Lanius cristatus	185	99	86	46.49%
Olive-backed Pipit Anthus hodgsoni	185	129	56	30.27%
Willow Ptarmigan Lagopus lagopus	184	134	50	27.17%
Rustic Bunting Emberiza rustica	184	131	53	28.80%
Greater Flamingo Phoenicopterus roseus	183	141	42	22.95%
Northern Hawk Owl Surnia ulula	183	145	38	20.77%
Alpine Swift Tachymarptis melba	182	149	33	18.13%
Imperial Eagle Aquila heliaca	182	103	79	43.41%
Tengmalm's Owl Aegolius funereus	181	159	22	12.15%
Red-throated Pipit Anthus cervinus	180	124	56	31.11%
Slender-billed Gull Chroicocephalus genei	179	135	44	24.58%
Ring-billed Gull Larus delawarensis	179	132	47	26.26%
Ring-necked Duck Aythya collaris	178	153	25	14.04%
King Eider Somateria spectabilis	178	138	40	22.47%
Pied-billed Grebe Podilymbus podiceps	178	152	26	14.61%
Sandhill Crane Antigone canadensis	178	164	14	7.87%
Stilt Sandpiper Calidris himantopus	178	133	45	25.28%
Greater Short-toed Lark Calandrella brachydactyla	178	115	63	35.39%
Calandra Lark Melanocorypha calandra	178	99	79	44.38%
Rufous-tailed Scrub Robin Cercotrichas galactotes	178	149	29	16.29%
Black-winged Kite Elanus caeruleus	177	165	12	6.78%
Baird's Sandpiper Calidris bairdii	176	97	79	44.89%
Roseate Tern Sterna dougallii	175	107	68	38.86%
Steppe Eagle Aquila nipalensis	175	84	91	52.00%
Western Black-eared Wheatear Oenanthe hispanica	175	73	102	58.29%
Alpine Accentor Prunella collaris	175	143	32	18.29%
Baltimore Oriole Icterus galbula	175	131	44	25.14%
White's Thrush Zoothera aurea	174	144	30	17.24%
Pied Wheatear Oenanthe pleschanka	174	78	96	55.17%
Sharp-tailed Sandpiper Calidris acuminata	173	111	62	35.84%
Bridled Tern Onychoprion anaethetus	173	128	45	26.01%
Black Scoter Melanitta americana	172	88	84	48.84%
River Warbler Locustella fluviatilis	171	97	74	43.27%
Turkestan Shrike Lanius phoenicuroides	170	76	94	55.29%
Radde's Warbler Phylloscopus schwarzi	170	94	76	44.71%
Great Bustard Otis tarda	168	135	33	19.64%
Great Knot Calidris tenuirostris	168	124	44	26.19%
Long-tailed Shrike Lanius schach	168	103	65	38.69%
Upcher's Warbler Hippolais languida	168	83	85	50.60%
Redhead Aythya americana	167	106	61	36.53%
Spotted Sandpiper Actitis macularius	167	113	54	32.34%
Common Rock Thrush Monticola saxatilis	167	129	38	22.75%
Song Sparrow Melospiza melodia	167	119	48	28.74%
Terek Sandpiper Xenus cinereus	166	136	30	18.07%
Western Sandpiper Calidris mauri	166	74	92	55.42%
Wallcreeper Tichodroma muraria	166	147	19	11.45%
Little Bunting Emberiza pusilla	166	132	34	20.48%
Canvasback Aythya valisineria	165	125	40	24.24%
Great Spotted Cuckoo Clamator glandarius	165	140	25	15.15%
Grey-headed Lapwing Vanellus cinereus	165	128	37	22.42%
Caspian Plover Anarhynchus asiaticus	165	83	82	49.70%
Yellow-browed Bunting Emberiza chrysophrys	165	120	45	27.27%
Red-eyed Vireo Vireo olivaceus	164	145	19	11.59%
Black-headed Bunting Emberiza melanocephala	164	130	34	20.73%
Pallid Swift Apus pallidus	163	94	69	42.33%
Killdeer Charadrius vociferus	163	137	26	15.95%
Black-winged Pratincole Glareola nordmanni	163	79	84	51.53%
Semipalmated Sandpiper Calidris pusilla	162	91	71	43.83%
Two-barred Crossbill Loxia leucoptera	162	135	27	16.67%
Steller's Eider Polysticta stelleri	161	127	34	21.12%
Falcated Duck Mareca falcata	160	131	29	18.13%
Lanceolated Warbler Locustella lanceolata	160	98	62	38.75%
Marbled Duck Marmaronetta angustirostris	159	138	21	13.21%
White-billed Diver Gavia adamsii	159	137	22	13.84%
Eurasian Crag Martin Ptyonoprogne rupestris	159	124	35	22.01%
Eastern Subalpine Warbler Curruca cantillans	159	64	95	59.75%
Dusky Warbler Phylloscopus fuscatus	158	96	62	39.24%
Ivory Gull Pagophila eburnea	157	123	34	21.66%
Eyebrowed Thrush Turdus obscurus	157	117	40	25.48%
Siberian Stonechat Saxicola maurus	157	77	80	50.96%
Little Bustard Tetrax tetrax	156	130	26	16.67%
American Golden Plover Pluvialis dominica	156	93	63	40.38%
Little Whimbrel Numenius minutus	156	119	37	23.72%
Laughing Gull Leucophaeus atricilla	156	89	67	42.95%
Cretzschmar's Bunting Emberiza caesia	156	101	55	35.26%
Western Swamphen Porphyrio porphyrio	155	133	22	14.19%
Blue-cheeked Bee-eater Merops persicus	155	142	13	8.39%
Blyth's Reed Warbler Acrocephalus dumetorum	154	69	85	55.19%
Spanish Sparrow Passer hispaniolensis	154	99	55	35.71%
Trumpeter Finch Bucanetes githagineus	154	123	31	20.13%
Wilson's Phalarope Phalaropus tricolor	153	108	45	29.41%
Western Subalpine Warbler Curruca iberiae	152	71	81	53.29%
Eastern Black-eared Wheatear Oenanthe melanoleuca	152	61	91	59.87%
White-rumped Sandpiper Calidris fuscicollis	150	63	87	58.00%
Bonaparte's Gull Chroicocephalus philadelphia	150	100	50	33.33%
Black Vulture Aegypius monachus	150	123	27	18.00%
Dusky Thrush Turdus eunomus	150	111	39	26.00%
Bonelli's Eagle Aquila fasciata	149	109	40	26.85%
Western Bonelli's Warbler Phylloscopus bonelli	149	74	75	50.34%
Little Swift Apus affinis	148	126	22	14.86%
White-crowned Wheatear Oenanthe leucopyga	148	100	48	32.43%
Ross's Gull Rhodostethia rosea	147	104	43	29.25%
Siberian Accentor Prunella montanella	147	120	27	18.37%
Western Barn Owl Tyto alba	146	141	5	3.42%
Isabelline Wheatear Oenanthe isabellina	145	89	56	38.62%
Green Heron Butorides virescens	144	99	45	31.25%
Black-throated Thrush Turdus atrogularis	144	112	32	22.22%
Siberian Rubythroat Calliope calliope	144	115	29	20.14%
Blyth's Pipit Anthus godlewskii	144	56	88	61.11%
Solitary Sandpiper Tringa solitaria	142	62	80	56.34%
Green Warbler Phylloscopus nitidus	142	60	82	57.75%
Arctic Redpoll Acanthis hornemanni	142	90	52	36.62%
Red-flanked Bluetail Tarsiger cyanurus	141	119	22	15.60%
Rock Ptarmigan Lagopus muta	140	94	46	32.86%
Rufous Turtle Dove Streptopelia orientalis	140	101	39	27.86%
Yellow-billed Cuckoo Coccyzus americanus	140	126	14	10.00%
Long-toed Stint Calidris subminuta	140	89	51	36.43%
Amur Stonechat Saxicola stejnegeri	140	72	68	48.57%
Brünnich's Guillemot Uria lomvia	138	96	42	30.43%
Cliff Swallow Petrochelidon pyrrhonota	138	102	36	26.09%
White-throated Sparrow Zonotrichia albicollis	137	84	53	38.69%
Baikal Teal Sibirionetta formosa	136	109	27	19.85%
Dalmatian Pelican Pelecanus crispus	136	112	24	17.65%
Blackpoll Warbler Setophaga striata	136	85	51	37.50%
Sociable Lapwing Vanellus gregarius	135	93	42	31.11%
Pygmy Cormorant Microcarbo pygmaeus	135	116	19	14.07%
Oriental Pratincole Glareola maldivarum	134	68	66	49.25%
Isabelline Shrike Lanius isabellinus	133	67	66	49.62%
Moustached Warbler Acrocephalus melanopogon	133	90	43	32.33%
Paddyfield Warbler Acrocephalus agricola	133	68	65	48.87%
White-headed Duck Oxyura leucocephala	132	124	8	6.06%
Eastern Yellow Wagtail Motacilla tschutschensis	131	80	51	38.93%
Buff-bellied Pipit Anthus rubescens	131	79	52	39.69%
Northern Waterthrush Parkesia noveboracensis	131	99	32	24.43%
Booted Warbler Iduna caligata	130	79	51	39.23%
Mourning Dove Zenaida macroura	129	108	21	16.28%
Great White Pelican Pelecanus onocrotalus	128	113	15	11.72%
Marmora's Warbler Curruca sarda	127	74	53	41.73%
Great Shearwater Ardenna gravis	125	81	44	35.20%
Hume's Warbler Phylloscopus humei	125	46	79	63.20%
Western Orphean Warbler Curruca hortensis	124	73	51	41.13%
Purple Martin Progne subis	121	90	31	25.62%
Asian Desert Warbler Curruca nana	121	88	33	27.27%
Glaucous-winged Gull Larus glaucescens	120	83	37	30.83%
White-tailed Lapwing Vanellus leucurus	118	88	30	25.42%
Red-necked Stint Calidris ruficollis	117	80	37	31.62%
Pine Bunting Emberiza leucocephalos	116	87	29	25.00%
Cream-coloured Courser Cursorius cursor	110	104	6	5.45%
Fulvous Whistling-Duck Dendrocygna bicolor	109	51	58	53.21%
Forster's Tern Sterna forsteri	108	57	51	47.22%
Two-barred Warbler Phylloscopus plumbeitarsus	108	43	65	60.19%
Striated Heron Butorides striata	107	59	48	44.86%
Tree Swallow Tachycineta bicolor	105	73	32	30.48%
Eastern Crowned Warbler Phylloscopus coronatus	100	59	41	41.00%
African Desert Warbler Curruca deserti	100	54	46	46.00%
American Flamingo Phoenicopterus ruber	99	75	24	24.24%
Turkey Vulture Cathartes aura	98	92	6	6.12%
Italian Sparrow Passer italiae	97	58	39	40.21%
Western Meadowlark Sturnella neglecta	94	70	24	25.53%
Eastern Bonelli's Warbler Phylloscopus orientalis	93	41	52	55.91%
Northern Cardinal Cardinalis cardinalis	93	89	4	4.30%
Slender-billed Curlew Numenius tenuirostris	92	62	30	32.61%
Iberian Chiffchaff Phylloscopus ibericus	91	40	51	56.04%
Daurian Jackdaw Coloeus dauuricus	89	74	15	16.85%
Red-winged Blackbird Agelaius phoeniceus	89	75	14	15.73%
Cackling Goose Branta hutchinsii	88	64	24	27.27%
Swainson's Hawk Buteo swainsoni	88	62	26	29.55%
White-faced Whistling-Duck Dendrocygna viduata	87	19	68	78.16%
White-crowned Sparrow Zonotrichia leucophrys	87	68	19	21.84%
Oriental Plover Anarhynchus veredus	86	39	47	54.65%
Brown-headed Cowbird Molothrus ater	81	63	18	22.22%
Broad-winged Hawk Buteo platypterus	79	55	24	30.38%
Blue Jay Cyanocitta cristata	79	77	2	2.53%
American Crow Corvus brachyrhynchos	79	65	14	17.72%
American Goldfinch Spinus tristis	79	66	13	16.46%
Red-bellied Woodpecker Melanerpes carolinus	78	68	10	12.82%
Brewer's Blackbird Euphagus cyanocephalus	77	60	17	22.08%
Ruddy Duck Oxyura jamaicensis	76	66	10	13.16%
Egyptian Vulture Neophron percnopterus	76	71	5	6.58%
Brown Booby Sula leucogaster	74	60	14	18.92%
Northern Harrier Circus hudsonius	74	48	26	35.14%
Harris's Hawk Parabuteo unicinctus	74	44	30	40.54%
Ferruginous Hawk Buteo regalis	73	46	27	36.99%
Northern Bobwhite Colinus virginianus	72	53	19	26.39%
Swallow-tailed Kite Elanoides forficatus	72	65	7	9.72%
Short-tailed Hawk Buteo brachyurus	72	33	39	54.17%
Atlas Wheatear Oenanthe seebohmi	72	45	27	37.50%
Least Sandpiper Calidris minutilla	71	37	34	47.89%
Sharp-shinned Hawk Accipiter striatus	71	44	27	38.03%
Sora Porzana carolina	70	55	15	21.43%
Upland Sandpiper Bartramia longicauda	70	59	11	15.71%
Mississippi Kite Ictinia mississippiensis	70	52	18	25.71%
White Ibis Eudocimus albus	69	68	1	1.45%
Canada Jay Perisoreus canadensis	69	65	4	5.80%
Scottish Crossbill Loxia scotica	69	40	29	42.03%
Cory's Shearwater Calonectris diomedea	68	46	22	32.35%
Downy Woodpecker Dryobates pubescens	68	61	7	10.29%
Carolina Chickadee Poecile carolinensis	68	55	13	19.12%
Sardinian Warbler Curruca melanocephala	68	48	20	29.41%
Red-tailed Hawk Buteo jamaicensis	67	45	22	32.84%
Black-and-white Warbler Mniotilta varia	67	58	9	13.43%
Bald Eagle Haliaeetus leucocephalus	65	54	11	16.92%
Bar-headed Goose Anser indicus	64	31	33	51.56%
Lesser Kestrel Falco naumanni	64	47	17	26.56%
Ural Owl Strix uralensis	63	48	15	23.81%
Black-necked Stilt Himantopus mexicanus	62	43	19	30.65%
Black-bellied Whistling-Duck Dendrocygna autumnalis	61	42	19	31.15%
Common Nighthawk Chordeiles minor	61	37	24	39.34%
American Black Vulture Coragyps atratus	61	56	5	8.20%
Alder Flycatcher Empidonax alnorum	61	20	41	67.21%
Common Yellowthroat Geothlypis trichas	60	41	19	31.67%
Sooty Tern Onychoprion fuscatus	59	39	20	33.90%
Swainson's Thrush Catharus ustulatus	59	38	21	35.59%
American Black Duck Anas rubripes	58	48	10	17.24%
Semipalmated Plover Charadrius semipalmatus	58	36	22	37.93%
Wilson's Storm-Petrel Oceanites oceanicus	58	42	16	27.59%
Red-footed Booby Sula sula	57	50	7	12.28%
Savannah Sparrow Passerculus sandwichensis	57	31	26	45.61%
Muscovy Duck Cairina moschata	56	48	8	14.29%
Short-billed Dowitcher Limnodromus griseus	56	42	14	25.00%
Royal Tern Thalasseus maximus	56	33	23	41.07%
Snail Kite Rostrhamus sociabilis	56	40	16	28.57%
Wood Duck Aix sponsa	55	41	14	25.45%
Masked Booby Sula dactylatra	55	43	12	21.82%
Roadside Hawk Rupornis magnirostris	55	26	29	52.73%
Tufted Titmouse Baeolophus bicolor	55	39	16	29.09%
Veery Catharus fuscescens	55	34	21	38.18%
Black-faced Bunting Emberiza spodocephala	55	35	20	36.36%
Common Pauraque Nyctidromus albicollis	54	33	21	38.89%
Wilson's Snipe Gallinago delicata	54	28	26	48.15%
American Kestrel Falco sparverius	54	46	8	14.81%
Yellow-breasted Bunting Emberiza aureola	54	41	13	24.07%
Stejneger's Scoter Melanitta stejnegeri	53	28	25	47.17%
Helmeted Guineafowl Numida meleagris	53	51	2	3.77%
Western Capercaillie Tetrao urogallus	53	45	8	15.09%
Eurasian Three-toed Woodpecker Picoides tridactylus	53	50	3	5.66%
Siberian Sand Plover Anarhynchus mongolus	52	20	32	61.54%
Black-browed Albatross Thalassarche melanophris	52	41	11	21.15%
Pied Crow Corvus albus	51	43	8	15.69%
Ovenbird Seiurus aurocapilla	51	35	16	31.37%
Cape May Warbler Setophaga tigrina	51	26	25	49.02%
Hazel Grouse Tetrastes bonasia	50	44	6	12.00%
Snowy Egret Egretta thula	50	32	18	36.00%
Cooper's Hawk Astur cooperii	50	21	29	58.00%
Masked Shrike Lanius nubicus	50	36	14	28.00%
Tufted Puffin Fratercula cirrhata	49	38	11	22.45%
Crane Hawk Geranospiza caerulescens	49	33	16	32.65%
Grey Hawk Buteo plagiatus	49	27	22	44.90%
Cinnamon Teal Spatula cyanoptera	48	36	12	25.00%
Lesser Crested Tern Thalasseus bengalensis	48	23	25	52.08%
Pacific Diver Gavia pacifica	48	31	17	35.42%
Steller's Sea-Eagle Haliaeetus pelagicus	48	37	11	22.92%
South African Shelduck Tadorna cana	47	28	19	40.43%
Ring-necked Dove Streptopelia capicola	47	46	1	2.13%
Chimney Swift Chaetura pelagica	47	35	12	25.53%
Red-shouldered Hawk Buteo lineatus	47	35	12	25.53%
Zone-tailed Hawk Buteo albonotatus	47	27	20	42.55%
Rock Bunting Emberiza cia	47	43	4	8.51%
Redpoll Acanthis flammea	47	34	13	27.66%
Trumpeter Swan Cygnus buccinator	46	27	19	41.30%
Barrow's Goldeneye Bucephala islandica	46	31	15	32.61%
Sykes's Warbler Iduna rama	46	18	28	60.87%
Common Bulbul Pycnonotus barbatus	46	39	7	15.22%
Bobolink Dolichonyx oryzivorus	46	38	8	17.39%
Hudsonian Godwit Limosa haemastica	45	26	19	42.22%
Magnificent Frigatebird Fregata magnificens	45	29	16	35.56%
White-tailed Kite Elanus leucurus	45	44	1	2.22%
Magnolia Warbler Setophaga magnolia	45	29	16	35.56%
Indigo Bunting Passerina cyanea	45	29	16	35.56%
Double-crested Cormorant Nannopterum auritum	44	31	13	29.55%
Chinese Pond Heron Ardeola bacchus	44	24	20	45.45%
Great Black Hawk Buteogallus urubitinga	44	17	27	61.36%
Grey-cheeked Thrush Catharus minimus	44	17	27	61.36%
Emperor Goose Anser canagicus	43	22	21	48.84%
Demoiselle Crane Grus virgo	43	35	8	18.60%
Red-billed Tropicbird Phaethon aethereus	43	35	8	18.60%
Swinhoe's Storm-Petrel Hydrobates monorhis	43	23	20	46.51%
Short-tailed Shearwater Ardenna tenuirostris	43	24	19	44.19%
Brahminy Kite Haliastur indus	43	39	4	9.30%
Blackburnian Warbler Setophaga fusca	43	32	11	25.58%
Grey-tailed Tattler Tringa brevipes	41	29	12	29.27%
Great Blue Heron Ardea herodias	41	36	5	12.20%
Acadian Flycatcher Empidonax virescens	41	14	27	65.85%
Common Myna Acridotheres tristis	41	33	8	19.51%
Tennessee Warbler Leiothlypis peregrina	41	27	14	34.15%
Brown Noddy Anous stolidus	40	28	12	30.00%
Band-rumped Storm-Petrel Hydrobates castro	40	19	21	52.50%
Neotropic Cormorant Nannopterum brasilianum	40	35	5	12.50%
White-tailed Hawk Geranoaetus albicaudatus	40	28	12	30.00%
Eastern Kingbird Tyrannus tyrannus	40	25	15	37.50%
Red-billed Chough Pyrrhocorax pyrrhocorax	40	37	3	7.50%
Siberian Tit Poecile cinctus	40	31	9	22.50%
Clay-coloured Thrush Turdus grayi	40	29	11	27.50%
White-browed Sparrow-Weaver Plocepasser mahali	40	36	4	10.00%
Common Waxbill Estrilda astrild	40	34	6	15.00%
Great-tailed Grackle Quiscalus mexicanus	40	31	9	22.50%
Blue-black Grassquit Volatinia jacarina	40	34	6	15.00%
Spectacled Eider Somateria fischeri	39	31	8	20.51%
Smooth-billed Ani Crotophaga ani	39	28	11	28.21%
Pacific Swift Apus pacificus	39	23	16	41.03%
Purple Gallinule Porphyrio martinica	39	28	11	28.21%
Tibetan Sand Plover Anarhynchus atrifrons	39	12	27	69.23%
Willet Tringa semipalmata	39	28	11	28.21%
Common Black Hawk Buteogallus anthracinus	39	20	19	48.72%
Crested Caracara Caracara plancus	39	32	7	17.95%
Grey Catbird Dumetella carolinensis	39	34	5	12.82%
Asian Brown Flycatcher Muscicapa dauurica	39	22	17	43.59%
Siberian Blue Robin Larvivora cyane	39	22	17	43.59%
Rock Sparrow Petronia petronia	39	33	6	15.38%
Yellow Warbler Setophaga petechia	39	28	11	28.21%
Lesser Flamingo Phoeniconaias minor	38	34	4	10.53%
Pigeon Guillemot Cepphus columba	38	24	14	36.84%
Ancient Murrelet Synthliboramphus antiquus	38	28	10	26.32%
Pallas's Gull Ichthyaetus ichthyaetus	38	28	10	26.32%
White-backed Woodpecker Dendrocopos leucotos	38	32	6	15.79%
Western Kingbird Tyrannus verticalis	38	26	12	31.58%
Taiga Flycatcher Ficedula albicilla	38	25	13	34.21%
Eastern Meadowlark Sturnella magna	38	23	15	39.47%
American Redstart Setophaga ruticilla	38	30	8	21.05%
Philadelphia Vireo Vireo philadelphicus	37	23	14	37.84%
Black-throated Accentor Prunella atrogularis	37	34	3	8.11%
Bay-breasted Warbler Setophaga castanea	37	30	7	18.92%
White-cheeked Pintail Anas bahamensis	36	27	9	25.00%
Spruce Grouse Canachites canadensis	36	24	12	33.33%
Great Crested Tern Thalasseus bergii	36	22	14	38.89%
White-tailed Tropicbird Phaethon lepturus	36	27	9	25.00%
Wedge-tailed Shearwater Ardenna pacifica	36	19	17	47.22%
Least Bittern Botaurus exilis	36	25	11	30.56%
Western Wood-Pewee Contopus sordidulus	36	20	16	44.44%
Azure Tit Cyanistes cyanus	36	32	4	11.11%
Common Ostrich Struthio camelus	35	34	1	2.86%
Egyptian Goose Alopochen aegyptiaca	35	33	2	5.71%
Ruby-throated Hummingbird Archilochus colubris	35	22	13	37.14%
Slaty-backed Gull Larus schistisagus	35	24	11	31.43%
American Bittern Botaurus lentiginosus	35	26	9	25.71%
Blue-headed Parrot Pionus menstruus	35	32	3	8.57%
Naumann's Thrush Turdus naumanni	35	18	17	48.57%
Canada Warbler Cardellina canadensis	35	24	11	31.43%
Rose-breasted Grosbeak Pheucticus ludovicianus	35	27	8	22.86%
Mandarin Duck Aix galericulata	34	26	8	23.53%
White-winged Scoter Melanitta deglandi	34	17	17	50.00%
Wild Turkey Meleagris gallopavo	34	29	5	14.71%
Black-tailed Gull Larus crassirostris	34	28	6	17.65%
Black-naped Tern Sterna sumatrana	34	26	8	23.53%
Great Frigatebird Fregata minor	34	17	17	50.00%
Double-toothed Kite Harpagus bidentatus	34	18	16	47.06%
Eleonora's Falcon Falco eleonorae	34	24	10	29.41%
Alexandrine Parakeet Psittacula eupatria	34	19	15	44.12%
Yellow-throated Vireo Vireo flavifrons	34	23	11	32.35%
Red-breasted Nuthatch Sitta canadensis	34	33	1	2.94%
Wood Thrush Hylocichla mustelina	34	15	19	55.88%
Cedar Waxwing Bombycilla cedrorum	34	22	12	35.29%
House Finch Haemorhous mexicanus	34	26	8	23.53%
Citril Finch Carduelis citrinella	34	24	10	29.41%
Lincoln's Sparrow Melospiza lincolnii	34	22	12	35.29%
Northern Parula Setophaga americana	34	24	10	29.41%
American Coot Fulica americana	33	26	7	21.21%
Audouin's Gull Ichthyaetus audouinii	33	24	9	27.27%
Flesh-footed Shearwater Ardenna carneipes	33	12	21	63.64%
American Goshawk Astur atricapillus	33	18	15	45.45%
Yellow-bellied Sapsucker Sphyrapicus varius	33	20	13	39.39%
Olive-sided Flycatcher Contopus cooperi	33	19	14	42.42%
Eastern Orphean Warbler Curruca crassirostris	33	21	12	36.36%
Common Ground Dove Columbina passerina	32	18	14	43.75%
Common Squirrel-Cuckoo Piaya cayana	32	28	4	12.50%
Kelp Gull Larus dominicanus	32	21	11	34.38%
Bulwer's Petrel Bulweria bulwerii	32	18	14	43.75%
Eastern Cattle-Egret Ardea coromanda	32	30	2	6.25%
Tropical Screech-Owl Megascops choliba	32	27	5	15.63%
Amur Falcon Falco amurensis	32	22	10	31.25%
Sulphur-crested Cockatoo Cacatua galerita	32	32	0	0.00%
Fork-tailed Drongo Dicrurus adsimilis	32	31	1	3.13%
Pallas's Reed Bunting Emberiza pallasi	32	20	12	37.50%
Nashville Warbler Leiothlypis ruficapilla	32	24	8	25.00%
Western Tanager Piranga ludoviciana	32	22	10	31.25%
Red Junglefowl Gallus gallus	31	23	8	25.81%
White-tipped Dove Leptotila verreauxi	31	25	6	19.35%
Rhinoceros Auklet Cerorhinca monocerata	31	28	3	9.68%
Black Skimmer Rynchops niger	31	26	5	16.13%
Great Grey Owl Strix nebulosa	31	27	4	12.90%
Yellow-bellied Flycatcher Empidonax flaviventris	31	12	19	61.29%
Purple Finch Haemorhous purpureus	31	21	10	32.26%
Grasshopper Sparrow Ammodramus savannarum	31	20	11	35.48%
Chipping Sparrow Spizella passerina	31	13	18	58.06%
Golden-winged Warbler Vermivora chrysoptera	31	23	8	25.81%
Hepatic Tanager Piranga flava	31	18	13	41.94%
Scarlet Tanager Piranga olivacea	31	27	4	12.90%
Hawaiian Goose Branta sandvicensis	30	20	10	33.33%
Chilean Flamingo Phoenicopterus chilensis	30	11	19	63.33%
Ruddy Ground Dove Columbina talpacoti	30	21	9	30.00%
Red-wattled Lapwing Vanellus indicus	30	19	11	36.67%
Medium Egret Ardea intermedia	30	17	13	43.33%
African Sacred Ibis Threskiornis aethiopicus	30	22	8	26.67%
Great Horned Owl Bubo virginianus	30	26	4	13.33%
Great Kiskadee Pitangus sulphuratus	30	25	5	16.67%
Large-billed Crow Corvus macrorhynchos	30	27	3	10.00%
Pallas's Grasshopper Warbler Helopsaltes certhiola	30	19	11	36.67%
Dark-sided Flycatcher Muscicapa sibirica	30	22	8	26.67%
Clay-coloured Sparrow Spizella pallida	30	20	10	33.33%
Lark Sparrow Chondestes grammacus	30	19	11	36.67%
Wilson's Warbler Cardellina pusilla	30	20	10	33.33%
Silver-beaked Tanager Ramphocelus carbo	30	25	5	16.67%
Pallas's Sandgrouse Syrrhaptes paradoxus	29	22	7	24.14%
South Polar Skua Stercorarius maccormicki	29	17	12	41.38%
Brown Pelican Pelecanus occidentalis	29	27	2	6.90%
Scarlet Ibis Eudocimus ruber	29	25	4	13.79%
Hairy Woodpecker Leuconotopicus villosus	29	26	3	10.34%
Social Flycatcher Myiozetetes similis	29	20	9	31.03%
Tropical Kingbird Tyrannus melancholicus	29	18	11	37.93%
Siberian Jay Perisoreus infaustus	29	27	2	6.90%
Alpine Chough Pyrrhocorax graculus	29	27	2	6.90%
Bimaculated Lark Melanocorypha bimaculata	29	14	15	51.72%
Zebra Finch Taeniopygia guttata	29	16	13	44.83%
White-winged Snowfinch Montifringilla nivalis	29	28	1	3.45%
Chestnut-sided Warbler Setophaga pensylvanica	29	19	10	34.48%
Blue-grey Tanager Thraupis episcopus	29	28	1	3.45%
Cape Teal Anas capensis	28	11	17	60.71%
Western Grebe Aechmophorus occidentalis	28	17	11	39.29%
White-winged Dove Zenaida asiatica	28	22	6	21.43%
White-throated Needletail Hirundapus caudacutus	28	19	9	32.14%
American Moorhen Gallinula galeata	28	19	9	32.14%
Ruddy-breasted Crake Zapornia fusca	28	18	10	35.71%
Least Tern Sternula antillarum	28	19	9	32.14%
Elegant Tern Thalasseus elegans	28	11	17	60.71%
Laysan Albatross Phoebastria immutabilis	28	15	13	46.43%
Western Reef-Heron Egretta gularis	28	23	5	17.86%
Willow Flycatcher Empidonax traillii	28	14	14	50.00%
Pale-legged Leaf Warbler Phylloscopus tenellipes	28	16	12	42.86%
Spectacled Warbler Curruca conspicillata	28	17	11	39.29%
White-shouldered Starling Sturnia sinensis	28	19	9	32.14%
Pechora Pipit Anthus gustavi	28	13	15	53.57%
Red-headed Bunting Emberiza bruniceps	28	17	11	39.29%
Black-throated Green Warbler Setophaga virens	28	19	9	32.14%
Australian Shelduck Tadorna tadornoides	27	13	14	51.85%
Speckled Pigeon Columba guinea	27	26	1	3.70%
Rufous Hummingbird Selasphorus rufus	27	16	11	40.74%
Surfbird Calidris virgata	27	21	6	22.22%
Marbled Murrelet Brachyramphus marmoratus	27	13	14	51.85%
California Gull Larus californicus	27	20	7	25.93%
American White Pelican Pelecanus erythrorhynchos	27	26	1	3.70%
Yellow-crowned Night Heron Nyctanassa violacea	27	21	6	22.22%
Northern Bald Ibis Geronticus eremita	27	24	3	11.11%
Levant Sparrowhawk Tachyspiza brevipes	27	26	1	3.70%
Northern Saw-whet Owl Aegolius acadicus	27	22	5	18.52%
Red-headed Woodpecker Melanerpes erythrocephalus	27	21	6	22.22%
Masked Tityra Tityra semifasciata	27	22	5	18.52%
Northern Mockingbird Mimus polyglottos	27	20	7	25.93%
Varied Thrush Ixoreus naevius	27	23	4	14.81%
Hermit Thrush Catharus guttatus	27	13	14	51.85%
Townsend's Warbler Setophaga townsendi	27	17	10	37.04%
Black Swan Cygnus atratus	26	21	5	19.23%
Laughing Dove Spilopelia senegalensis	26	25	1	3.85%
Black-billed Cuckoo Coccyzus erythropthalmus	26	20	6	23.08%
Spur-winged Lapwing Vanellus spinosus	26	24	2	7.69%
Long-billed Curlew Numenius americanus	26	21	5	19.23%
Cassin's Auklet Ptychoramphus aleuticus	26	18	8	30.77%
Wood Stork Mycteria americana	26	22	4	15.38%
Cinnamon Bittern Botaurus cinnamomeus	26	17	9	34.62%
Tricoloured Heron Egretta tricolor	26	24	2	7.69%
Least Flycatcher Empidonax minimus	26	13	13	50.00%
Piratic Flycatcher Legatus leucophaius	26	8	18	69.23%
Yellow-green Vireo Vireo flavoviridis	26	12	14	53.85%
Bokmakierie Telophorus zeylonus	26	21	5	19.23%
Black-capped Chickadee Poecile atricapillus	26	18	8	30.77%
Japanese Tit Parus minor	26	19	7	26.92%
Common Tailorbird Orthotomus sutorius	26	15	11	42.31%
Chestnut Bunting Emberiza rutila	26	16	10	38.46%
Fox Sparrow Passerella iliaca	26	16	10	38.46%
Mourning Warbler Geothlypis philadelphia	26	12	14	53.85%
Black-throated Blue Warbler Setophaga caerulescens	26	22	4	15.38%
Yellow-throated Warbler Setophaga dominica	26	14	12	46.15%
Red-legged Partridge Alectoris rufa	25	15	10	40.00%
Watercock Gallicrex cinerea	25	20	5	20.00%
American Oystercatcher Haematopus palliatus	25	19	6	24.00%
Grey-hooded Gull Chroicocephalus cirrocephalus	25	18	7	28.00%
Little Blue Heron Egretta caerulea	25	19	6	24.00%
White-faced Ibis Plegadis chihi	25	23	2	8.00%
Northern Flicker Colaptes auratus	25	19	6	24.00%
Orange-chinned Parakeet Brotogeris jugularis	25	21	4	16.00%
Blue-grey Gnatcatcher Polioptila caerulea	25	12	13	52.00%
Sociable Weaver Philetairus socius	25	23	2	8.00%
Cape Sparrow Passer melanurus	25	22	3	12.00%
Pine Siskin Spinus pinus	25	19	6	24.00%
Chestnut-eared Bunting Emberiza fucata	25	19	6	24.00%
Spotted Towhee Pipilo maculatus	25	21	4	16.00%
Upland Goose Chloephaga picta	24	13	11	45.83%
Mottled Duck Anas fulvigula	24	14	10	41.67%
Common Pheasant Phasianus colchicus	24	15	9	37.50%
Band-tailed Pigeon Patagioenas fasciata	24	18	6	25.00%
Diamond Dove Geopelia cuneata	24	18	6	25.00%
Groove-billed Ani Crotophaga sulcirostris	24	19	5	20.83%
Vaux's Swift Chaetura vauxi	24	11	13	54.17%
Southern Lapwing Vanellus chilensis	24	22	2	8.33%
Black Noddy Anous minutus	24	14	10	41.67%
Anhinga Anhinga anhinga	24	19	5	20.83%
Eastern Screech-Owl Megascops asio	24	12	12	50.00%
Green Kingfisher Chloroceryle americana	24	17	7	29.17%
Red-naped Sapsucker Sphyrapicus nuchalis	24	17	7	29.17%
Brown-crested Flycatcher Myiarchus tyrannulus	24	10	14	58.33%
Fork-tailed Flycatcher Tyrannus savana	24	21	3	12.50%
Black-backed Puffback Dryoscopus cubla	24	17	7	29.17%
White-winged Lark Alauda leucoptera	24	16	8	33.33%
Northern House Wren Troglodytes aedon	24	17	7	29.17%
White-throated Robin Irania gutturalis	24	21	3	12.50%
Yellow-crowned Euphonia Euphonia luteicapilla	24	18	6	25.00%
Worm-eating Warbler Helmitheros vermivorum	24	18	6	25.00%
Summer Tanager Piranga rubra	24	17	7	29.17%
Yellow Grosbeak Pheucticus chrysopeplus	24	20	4	16.67%
Dickcissel Spiza americana	24	15	9	37.50%
Greater Sage-Grouse Centrocercus urophasianus	23	15	8	34.78%
Common Poorwill Phalaenoptilus nuttallii	23	14	9	39.13%
Eastern Whip-poor-will Antrostomus vociferus	23	15	8	34.78%
White Tern Gygis alba	23	18	5	21.74%
Short-tailed Albatross Phoebastria albatrus	23	11	12	52.17%
Atlantic Yellow-nosed Albatross Thalassarche chlororhynchos	23	18	5	21.74%
Hook-billed Kite Chondrohierax uncinatus	23	19	4	17.39%
Crested Honey-buzzard Pernis ptilorhynchus	23	16	7	30.43%
Grey-faced Buzzard Butastur indicus	23	15	8	34.78%
Chinese Sparrowhawk Tachyspiza soloensis	23	10	13	56.52%
Saker Falcon Falco cherrug	23	19	4	17.39%
Cockatiel Nymphicus hollandicus	23	21	2	8.70%
Blue-and-yellow Macaw Ara ararauna	23	20	3	13.04%
Eastern Wood-Pewee Contopus virens	23	15	8	34.78%
Ash-throated Flycatcher Myiarchus cinerascens	23	12	11	47.83%
Loggerhead Shrike Lanius ludovicianus	23	14	9	39.13%
Green-backed Camaroptera Camaroptera brachyura	23	20	3	13.04%
Brown Creeper Certhia americana	23	18	5	21.74%
Cassin's Finch Haemorhous cassinii	23	16	7	30.43%
American Tree Sparrow Spizelloides arborea	23	15	8	34.78%
Harris's Sparrow Zonotrichia querula	23	17	6	26.09%
Variable Seedeater Sporophila corvina	23	20	3	13.04%
Bananaquit Coereba flaveola	23	19	4	17.39%
Cotton Pygmy-Goose Nettapus coromandelianus	22	18	4	18.18%
Ruffed Grouse Bonasa umbellus	22	15	7	31.82%
Ruddy Quail-Dove Geotrygon montana	22	13	9	40.91%
Lesser Nighthawk Chordeiles acutipennis	22	15	7	31.82%
White-collared Swift Streptoprocne zonaris	22	19	3	13.64%
White-rumped Swift Apus caffer	22	11	11	50.00%
White-breasted Waterhen Amaurornis phoenicurus	22	20	2	9.09%
Swinhoe's Snipe Gallinago megala	22	9	13	59.09%
Wandering Tattler Tringa incana	22	13	9	40.91%
Crested Auklet Aethia cristatella	22	10	12	54.55%
Jabiru Jabiru mycteria	22	16	6	27.27%
Roseate Spoonbill Platalea ajaja	22	21	1	4.55%
White-throated Kingfisher Halcyon smyrnensis	22	20	2	9.09%
Scarlet Macaw Ara macao	22	20	2	9.09%
Cocoa Woodcreeper Xiphorhynchus susurrans	22	20	2	9.09%
Black Phoebe Sayornis nigricans	22	20	2	9.09%
Eastern Phoebe Sayornis phoebe	22	12	10	45.45%
Ashy Minivet Pericrocotus divaricatus	22	9	13	59.09%
Blue-headed Vireo Vireo solitarius	22	14	8	36.36%
Boreal Chickadee Poecile hudsonicus	22	13	9	40.91%
Turkestan Short-toed Lark Alaudala heinei	22	8	14	63.64%
Ruby-crowned Kinglet Corthylio calendula	22	18	4	18.18%
Orange-billed Nightingale-Thrush Catharus aurantiirostris	22	13	9	40.91%
Brewer's Sparrow Spizella breweri	22	14	8	36.36%
Vesper Sparrow Pooecetes gramineus	22	14	8	36.36%
Scott's Oriole Icterus parisorum	22	12	10	45.45%
Blue-winged Warbler Vermivora cyanoptera	22	16	6	27.27%
Prothonotary Warbler Protonotaria citrea	22	15	7	31.82%
MacGillivray's Warbler Geothlypis tolmiei	22	13	9	40.91%
Hooded Warbler Setophaga citrina	22	16	6	27.27%
Tropical Parula Setophaga pitiayumi	22	21	1	4.55%
Pacific Black Duck Anas superciliosa	21	18	3	14.29%
Masked Duck Nomonyx dominicus	21	16	5	23.81%
Chukar Alectoris chukar	21	14	7	33.33%
Red-eyed Dove Streptopelia semitorquata	21	20	1	4.76%
Emerald-spotted Wood-Dove Turtur chalcospilos	21	19	2	9.52%
Egyptian Nightjar Caprimulgus aegyptius	21	14	7	33.33%
Black-chinned Hummingbird Archilochus alexandri	21	12	9	42.86%
Anna's Hummingbird Calypte anna	21	10	11	52.38%
Clapper Rail Rallus crepitans	21	13	8	38.10%
Whooping Crane Grus americana	21	18	3	14.29%
Piping Plover Charadrius melodus	21	13	8	38.10%
Far Eastern Curlew Numenius madagascariensis	21	12	9	42.86%
Black Turnstone Arenaria melanocephala	21	21	0	0.00%
Parakeet Auklet Aethia psittacula	21	8	13	61.90%
Red-tailed Tropicbird Phaethon rubricauda	21	17	4	19.05%
Lesser Frigatebird Fregata ariel	21	13	8	38.10%
Eastern Marsh Harrier Circus spilonotus	21	13	8	38.10%
Barred Owl Strix varia	21	14	7	33.33%
Oriental Pied-Hornbill Anthracoceros albirostris	21	16	5	23.81%
Belted Kingfisher Megaceryle alcyon	21	19	2	9.52%
Collared Forest-Falcon Micrastur semitorquatus	21	18	3	14.29%
Say's Phoebe Sayornis saya	21	17	4	19.05%
Great Crested Flycatcher Myiarchus crinitus	21	8	13	61.90%
Scissor-tailed Flycatcher Tyrannus forficatus	21	16	5	23.81%
Indian Golden Oriole Oriolus kundoo	21	13	8	38.10%
Black Drongo Dicrurus macrocercus	21	14	7	33.33%
Steller's Jay Cyanocitta stelleri	21	19	2	9.52%
White-breasted Nuthatch Sitta carolinensis	21	17	4	19.05%
Grey-necked Bunting Emberiza buchanani	21	8	13	61.90%
Field Sparrow Spizella pusilla	21	13	8	38.10%
Louisiana Waterthrush Parkesia motacilla	21	14	7	33.33%
Blue Grosbeak Passerina caerulea	21	10	11	52.38%
Swan Goose Anser cygnoides	20	15	5	25.00%
Silver Teal Spatula versicolor	20	10	10	50.00%
Asian Emerald Dove Chalcophaps indica	20	13	7	35.00%
Asian Palm Swift Cypsiurus balasiensis	20	16	4	20.00%
Marbled Godwit Limosa fedoa	20	11	9	45.00%
Western Gull Larus occidentalis	20	14	6	30.00%
Black Bittern Botaurus flavicollis	20	20	0	0.00%
Crested Serpent-Eagle Spilornis cheela	20	11	9	45.00%
Savanna Hawk Buteogallus meridionalis	20	15	5	25.00%
Striped Owl Asio clamator	20	11	9	45.00%
Blue-tailed Bee-eater Merops philippinus	20	13	7	35.00%
Pileated Woodpecker Dryocopus pileatus	20	17	3	15.00%
Greenish Elaenia Myiopagis viridicata	20	7	13	65.00%
Rusty-margined Flycatcher Myiozetetes cayanensis	20	13	7	35.00%
Warbling Vireo Vireo gilvus	20	13	7	35.00%
Northern Shrike Lanius borealis	20	15	5	25.00%
Clark's Nutcracker Nucifraga columbiana	20	15	5	25.00%
Blue-and-white Swallow Pygochelidon cyanoleuca	20	19	1	5.00%
Yellow-vented Bulbul Pycnonotus goiavier	20	13	7	35.00%
Rock Wren Salpinctes obsoletus	20	16	4	20.00%
Winter Wren Troglodytes hiemalis	20	14	6	30.00%
Marsh Wren Cistothorus palustris	20	12	8	40.00%
Carolina Wren Thryothorus ludovicianus	20	11	9	45.00%
Spotless Starling Sturnus unicolor	20	20	0	0.00%
Brown Thrasher Toxostoma rufum	20	11	9	45.00%
Eastern Bluebird Sialia sialis	20	14	6	30.00%
White-throated Thrush Turdus assimilis	20	12	8	40.00%
Yellow-breasted Chat Icteria virens	20	17	3	15.00%
Rusty Blackbird Euphagus carolinus	20	15	5	25.00%
Palm Warbler Setophaga palmarum	20	15	5	25.00%
Prairie Warbler Setophaga discolor	20	14	6	30.00%
Painted Bunting Passerina ciris	20	14	6	30.00%
Blue Dacnis Dacnis cayana	20	4	16	80.00%
Puna Teal Spatula puna	19	10	9	47.37%
Laysan Duck Anas laysanensis	19	8	11	57.89%
Mountain Quail Oreortyx pictus	19	13	6	31.58%
Indian Peafowl Pavo cristatus	19	18	1	5.26%
Striped Cuckoo Tapera naevia	19	13	6	31.58%
Oriental Cuckoo Cuculus optatus	19	9	10	52.63%
Rock Sandpiper Calidris ptilocnemis	19	11	8	42.11%
Long-billed Murrelet Brachyramphus perdix	19	12	7	36.84%
Short-billed Gull Larus brachyrhynchus	19	11	8	42.11%
White-chinned Petrel Procellaria aequinoctialis	19	10	9	47.37%
Yelkouan Shearwater Puffinus yelkouan	19	8	11	57.89%
Japanese Sparrowhawk Tachyspiza gularis	19	6	13	68.42%
Acorn Woodpecker Melanerpes formicivorus	19	17	2	10.53%
Black-backed Woodpecker Picoides arcticus	19	13	6	31.58%
Vermilion Flycatcher Pyrocephalus rubinus	19	14	5	26.32%
Black-naped Oriole Oriolus chinensis	19	15	4	21.05%
California Scrub-Jay Aphelocoma californica	19	12	7	36.84%
Violet-green Swallow Tachycineta thalassina	19	12	7	36.84%
Northern Rough-winged Swallow Stelgidopteryx serripennis	19	8	11	57.89%
Asian House Martin Delichon dasypus	19	11	8	42.11%
Lesser Striped Swallow Cecropis abyssinica	19	15	4	21.05%
Sedge Wren Cistothorus stellaris	19	15	4	21.05%
White-cheeked Starling Spodiopsar cineraceus	19	16	3	15.79%
Sage Thrasher Oreoscoptes montanus	19	13	6	31.58%
Siberian Thrush Geokichla sibirica	19	17	2	10.53%
Evening Grosbeak Hesperiphona vespertina	19	11	8	42.11%
Lark Bunting Calamospiza melanocorys	19	13	6	31.58%
Yellow-headed Blackbird Xanthocephalus xanthocephalus	19	18	1	5.26%
Orange-crowned Warbler Leiothlypis celata	19	10	9	47.37%
Cerulean Warbler Setophaga cerulea	19	14	5	26.32%
Golden-cheeked Warbler Setophaga chrysoparia	19	16	3	15.79%
Slate-throated Redstart Myioborus miniatus	19	10	9	47.37%
Black-necked Swan Cygnus melancoryphus	18	17	1	5.56%
Eastern Spot-billed Duck Anas zonorhyncha	18	15	3	16.67%
Least Grebe Tachybaptus dominicus	18	14	4	22.22%
Scaly-naped Pigeon Patagioenas squamosa	18	13	5	27.78%
Black-bellied Sandgrouse Pterocles orientalis	18	13	5	27.78%
Greater Coucal Centropus sinensis	18	10	8	44.44%
Pied Cuckoo Clamator jacobinus	18	12	6	33.33%
Asian Koel Eudynamys scolopaceus	18	17	1	5.56%
Dideric Cuckoo Chrysococcyx caprius	18	15	3	16.67%
Black Swift Cypseloides niger	18	12	6	33.33%
Greater Painted-Snipe Rostratula benghalensis	18	16	2	11.11%
Wattled Jacana Jacana jacana	18	16	2	11.11%
American Woodcock Scolopax minor	18	12	6	33.33%
Pin-tailed Snipe Gallinago stenura	18	4	14	77.78%
Barred Buttonquail Turnix suscitator	18	15	3	16.67%
Least Auklet Aethia pusilla	18	6	12	66.67%
Heermann's Gull Larus heermanni	18	14	4	22.22%
Streaked Shearwater Calonectris leucomelas	18	15	3	16.67%
Great-billed Heron Ardea sumatrana	18	16	2	11.11%
Rüppell's Griffon Gyps rueppelli	18	10	8	44.44%
Mountain Hawk-Eagle Nisaetus nipalensis	18	4	14	77.78%
Eastern Buzzard Buteo japonicus	18	8	10	55.56%
Western Screech-Owl Megascops kennicottii	18	8	10	55.56%
Northern Boobook Ninox japonica	18	12	6	33.33%
Stork-billed Kingfisher Pelargopsis capensis	18	11	7	38.89%
Monk Parakeet Myiopsitta monachus	18	10	8	44.44%
Blue-winged Pitta Pitta moluccensis	18	12	6	33.33%
Buff-browed Foliage-gleaner Syndactyla rufosuperciliata	18	5	13	72.22%
Bran-coloured Flycatcher Myiophobus fasciatus	18	7	11	61.11%
Hammond's Flycatcher Empidonax hammondii	18	9	9	50.00%
Grey Flycatcher Empidonax wrightii	18	8	10	55.56%
Dusky Flycatcher Empidonax oberholseri	18	10	8	44.44%
Western Flycatcher Empidonax difficilis	18	6	12	66.67%
Black-crowned Tchagra Tchagra senegalus	18	11	7	38.89%
Florida Scrub-Jay Aphelocoma coerulescens	18	12	6	33.33%
House Crow Corvus splendens	18	12	6	33.33%
Oriental Reed Warbler Acrocephalus orientalis	18	11	7	38.89%
Sakhalin Leaf Warbler Phylloscopus borealoides	18	4	14	77.78%
Pygmy Nuthatch Sitta pygmaea	18	13	5	27.78%
White-rumped Shama Copsychus malabaricus	18	12	6	33.33%
Blue-and-white Flycatcher Cyanoptila cyanomelana	18	11	7	38.89%
Mugimaki Flycatcher Ficedula mugimaki	18	10	8	44.44%
Pied Bushchat Saxicola caprata	18	13	5	27.78%
Kurdish Wheatear Oenanthe xanthoprymna	18	12	6	33.33%
Baya Weaver Ploceus philippinus	18	15	3	16.67%
Grey-crowned Rosy-Finch Leucosticte tephrocotis	18	10	8	44.44%
Black-throated Sparrow Amphispiza bilineata	18	12	6	33.33%
Golden-crowned Sparrow Zonotrichia atricapilla	18	14	4	22.22%
Nelson's Sparrow Ammospiza nelsoni	18	10	8	44.44%
Swamp Sparrow Melospiza georgiana	18	14	4	22.22%
Canyon Towhee Melozone fusca	18	12	6	33.33%
Bullock's Oriole Icterus bullockii	18	9	9	50.00%
Kentucky Warbler Geothlypis formosa	18	14	4	22.22%
Black-throated Grey Warbler Setophaga nigrescens	18	15	3	16.67%
Painted Redstart Myioborus pictus	18	13	5	27.78%
Black-headed Grosbeak Pheucticus melanocephalus	18	13	5	27.78%
Palm Tanager Thraupis palmarum	18	11	7	38.89%
American Herring Gull Larus smithsonianus	18	7	11	61.11%
Knob-billed Duck Sarkidiornis melanotos	17	14	3	17.65%
Paradise Shelduck Tadorna variegata	17	8	9	52.94%
Clark's Grebe Aechmophorus clarkii	17	14	3	17.65%
Slaty-breasted Rail Lewinia striata	17	15	2	11.76%
Limpkin Aramus guarauna	17	16	1	5.88%
American Avocet Recurvirostra americana	17	13	4	23.53%
Small Pratincole Glareola lactea	17	12	5	29.41%
Soft-plumaged Petrel Pterodroma mollis	17	9	8	47.06%
Pelagic Cormorant Urile pelagicus	17	11	6	35.29%
African Spoonbill Platalea alba	17	15	2	11.76%
Shikra Tachyspiza badia	17	6	11	64.71%
Oriental Scops Owl Otus sunia	17	7	10	58.82%
Ferruginous Pygmy-Owl Glaucidium brasilianum	17	10	7	41.18%
Burrowing Owl Athene cunicularia	17	11	6	35.29%
Mottled Owl Strix virgata	17	9	8	47.06%
Ruddy Kingfisher Halcyon coromanda	17	13	4	23.53%
Pied Kingfisher Ceryle rudis	17	14	3	17.65%
White-throated Toucan Ramphastos tucanus	17	17	0	0.00%
Keel-billed Toucan Ramphastos sulfuratus	17	17	0	0.00%
Aplomado Falcon Falco femoralis	17	12	5	29.41%
Grey Parrot Psittacus erithacus	17	12	5	29.41%
Green-cheeked Parakeet Pyrrhura molinae	17	12	5	29.41%
Fairy Pitta Pitta nympha	17	15	2	11.76%
Olivaceous Woodcreeper Sittasomus griseicapillus	17	11	6	35.29%
Long-tailed Tyrant Colonia colonus	17	16	1	5.88%
Boat-billed Flycatcher Megarynchus pitangua	17	16	1	5.88%
Cassin's Kingbird Tyrannus vociferans	17	10	7	41.18%
Plumbeous Vireo Vireo plumbeus	17	9	8	47.06%
Common Iora Aegithina tiphia	17	13	4	23.53%
Rüppell's Warbler Curruca ruppeli	17	11	6	35.29%
Indian White-eye Zosterops palpebrosus	17	12	5	29.41%
Crested Myna Acridotheres cristatellus	17	13	4	23.53%
Townsend's Solitaire Myadestes townsendi	17	14	3	17.65%
Cape Verde Sparrow Passer iagoensis	17	8	9	52.94%
Lesser Goldfinch Spinus psaltria	17	11	6	35.29%
Smith's Longspur Calcarius pictus	17	11	6	35.29%
Sagebrush Sparrow Artemisiospiza nevadensis	17	9	8	47.06%
Baird's Sparrow Centronyx bairdii	17	11	6	35.29%
Eastern Towhee Pipilo erythrophthalmus	17	12	5	29.41%
Orchard Oriole Icterus spurius	17	14	3	17.65%
Virginia's Warbler Leiothlypis virginiae	17	11	6	35.29%
Grey-crowned Yellowthroat Geothlypis poliocephala	17	7	10	58.82%
Pine Warbler Setophaga pinus	17	11	6	35.29%
Chiloe Wigeon Mareca sibilatrix	16	11	5	31.25%
Yellow-billed Teal Anas flavirostris	16	10	6	37.50%
Gambel's Quail Callipepla gambelii	16	11	5	31.25%
Green Pheasant Phasianus versicolor	16	13	3	18.75%
Rock Partridge Alectoris graeca	16	12	4	25.00%
Spotted Dove Spilopelia chinensis	16	16	0	0.00%
Pink-necked Green-Pigeon Treron vernans	16	12	4	25.00%
Pheasant Cuckoo Dromococcyx phasianellus	16	8	8	50.00%
White-throated Swift Aeronautes saxatalis	16	11	5	31.25%
Calliope Hummingbird Selasphorus calliope	16	9	7	43.75%
Virginia Rail Rallus limicola	16	10	6	37.50%
Grey-headed Swamphen Porphyrio poliocephalus	16	14	2	12.50%
Wilson's Plover Anarhynchus wilsonia	16	9	7	43.75%
Collared Plover Anarhynchus collaris	16	12	4	25.00%
Snowy Plover Anarhynchus nivosus	16	7	9	56.25%
Horned Puffin Fratercula corniculata	16	13	3	18.75%
Scripps's Murrelet Synthliboramphus scrippsi	16	8	8	50.00%
Abdim's Stork Ciconia abdimii	16	13	3	18.75%
Yellow Bittern Botaurus sinensis	16	12	4	25.00%
Malayan Night Heron Gorsachius melanolophus	16	10	6	37.50%
Chinese Egret Egretta eulophotes	16	10	6	37.50%
Indian Pond Heron Ardeola grayii	16	9	7	43.75%
Javan Pond Heron Ardeola speciosa	16	6	10	62.50%
Plumbeous Kite Ictinia plumbea	16	7	9	56.25%
Brown Boobook Ninox scutulata	16	10	6	37.50%
Amazon Kingfisher Chloroceryle amazona	16	9	7	43.75%
Ring-necked Parakeet Psittacula krameri	16	12	4	25.00%
Budgerigar Melopsittacus undulatus	16	12	4	25.00%
Yellow-olive Flatbill Tolmomyias sulphurescens	16	10	6	37.50%
Dusky-capped Flycatcher Myiarchus tuberculifer	16	8	8	50.00%
Streaked Flycatcher Myiodynastes maculatus	16	10	6	37.50%
Southern Fiscal Lanius collaris	16	13	3	18.75%
Southern Rough-winged Swallow Stelgidopteryx ruficollis	16	7	9	56.25%
Sulphur-bellied Warbler Phylloscopus griseolus	16	11	5	31.25%
Black-tailed Gnatcatcher Polioptila melanura	16	6	10	62.50%
Curve-billed Thrasher Toxostoma curvirostre	16	12	4	25.00%
Bicknell's Thrush Catharus bicknelli	16	9	7	43.75%
Red-throated Thrush Turdus ruficollis	16	12	4	25.00%
Semicollared Flycatcher Ficedula semitorquata	16	13	3	18.75%
Cyprus Wheatear Oenanthe cypriaca	16	12	4	25.00%
Scarlet-backed Flowerpecker Dicaeum cruentatum	16	11	5	31.25%
Java Sparrow Padda oryzivora	16	11	5	31.25%
Sudan Golden Sparrow Passer luteus	16	12	4	25.00%
Rufous-collared Sparrow Zonotrichia capensis	16	15	1	6.25%
Rufous-crowned Sparrow Aimophila ruficeps	16	6	10	62.50%
Shiny Cowbird Molothrus bonariensis	16	7	9	56.25%
Bronzed Cowbird Molothrus aeneus	16	11	5	31.25%
Swainson's Warbler Limnothlypis swainsonii	16	11	5	31.25%
Lucy's Warbler Leiothlypis luciae	16	9	7	43.75%
Mexican Fan-tailed Warbler Euthlypis lachrymosa	16	11	5	31.25%
Varied Bunting Passerina versicolor	16	13	3	18.75%
Greater Rhea Rhea americana	15	4	11	73.33%
Lesser Whistling-Duck Dendrocygna javanica	15	6	9	60.00%
Violaceous Quail-Dove Geotrygon violacea	15	7	8	53.33%
Zenaida Dove Zenaida aurita	15	9	6	40.00%
Green Imperial-Pigeon Ducula aenea	15	8	7	46.67%
Mangrove Cuckoo Coccyzus minor	15	10	5	33.33%
Large-tailed Nightjar Caprimulgus macrurus	15	6	9	60.00%
Common Potoo Nyctibius griseus	15	11	4	26.67%
Grey-rumped Swift Chaetura cinereiventris	15	10	5	33.33%
Silver-backed Needletail Hirundapus cochinchinensis	15	6	9	60.00%
Rivoli's Hummingbird Eugenes fulgens	15	7	8	53.33%
Black Rail Laterallus jamaicensis	15	11	4	26.67%
Northern Jacana Jacana spinosa	15	13	2	13.33%
Sooty Gull Ichthyaetus hemprichii	15	10	5	33.33%
Black-footed Albatross Phoebastria nigripes	15	7	8	53.33%
Fea's Petrel Pterodroma feae	15	6	9	60.00%
Schrenck's Bittern Botaurus eurhythmus	15	10	5	33.33%
White-backed Vulture Gyps africanus	15	11	4	26.67%
Little Sparrowhawk Tachyspiza minulla	15	8	7	46.67%
White-bellied Sea-Eagle Icthyophaga leucogaster	15	15	0	0.00%
Spectacled Owl Pulsatrix perspicillata	15	11	4	26.67%
Blue-eared Kingfisher Alcedo meninting	15	10	5	33.33%
Ringed Kingfisher Megaceryle torquata	15	9	6	40.00%
Lilac-breasted Roller Coracias caudatus	15	13	2	13.33%
Golden-fronted Woodpecker Melanerpes aurifrons	15	12	3	20.00%
Lineated Woodpecker Dryocopus lineatus	15	8	7	46.67%
Great Antshrike Taraba major	15	4	11	73.33%
White-winged Becard Pachyramphus polychopterus	15	6	9	60.00%
Ashy Drongo Dicrurus leucophaeus	15	9	6	40.00%
Tiger Shrike Lanius tigrinus	15	13	2	13.33%
Pinyon Jay Gymnorhinus cyanocephalus	15	10	5	33.33%
Black-billed Magpie Pica hudsonia	15	12	3	20.00%
Chihuahuan Raven Corvus cryptoleucus	15	9	6	40.00%
Black-browed Reed Warbler Acrocephalus bistrigiceps	15	10	5	33.33%
Clamorous Reed Warbler Acrocephalus stentoreus	15	7	8	53.33%
Grey-breasted Martin Progne chalybea	15	7	8	53.33%
Kamchatka Leaf Warbler Phylloscopus examinandus	15	3	12	80.00%
Abbott's Babbler Malacocincla abbotti	15	6	9	60.00%
Japanese Thrush Turdus cardis	15	6	9	60.00%
Blue Whistling-Thrush Myophonus caeruleus	15	13	2	13.33%
Yellow-crowned Bishop Euplectes afer	15	10	5	33.33%
Chestnut Munia Lonchura atricapilla	15	11	4	26.67%
Mongolian Finch Bucanetes mongolicus	15	11	4	26.67%
Oriental Greenfinch Chloris sinica	15	13	2	13.33%
Chestnut-collared Longspur Calcarius ornatus	15	9	6	40.00%
Cassin's Sparrow Peucaea cassinii	15	6	9	60.00%
LeConte's Sparrow Ammospiza leconteii	15	10	5	33.33%
Golden-crowned Warbler Basileuterus culicivorus	15	12	3	20.00%
Red-faced Warbler Cardellina rubrifrons	15	12	3	20.00%
Plumbeous Seedeater Sporophila plumbea	15	8	7	46.67%
Blue-winged Goose Cyanochen cyanoptera	14	8	6	42.86%
Maned Duck Chenonetta jubata	14	13	1	7.14%
Indian Spot-billed Duck Anas poecilorhyncha	14	8	6	42.86%
Sharp-tailed Grouse Tympanuchus phasianellus	14	8	6	42.86%
Golden Pheasant Chrysolophus pictus	14	10	4	28.57%
African Collared Dove Streptopelia roseogrisea	14	8	6	42.86%
Namaqua Dove Oena capensis	14	14	0	0.00%
Chestnut-winged Cuckoo Clamator coromandus	14	12	2	14.29%
Malaysian Hawk-Cuckoo Hierococcyx fugax	14	7	7	50.00%
Chuck-will's-widow Antrostomus carolinensis	14	8	6	42.86%
Grey-cowled Wood-Rail Aramides cajaneus	14	7	7	50.00%
Asian Dowitcher Limnodromus semipalmatus	14	10	4	28.57%
Latham's Snipe Gallinago hardwickii	14	4	10	71.43%
Brown-headed Gull Chroicocephalus brunnicephalus	14	9	5	35.71%
Fork-tailed Storm-Petrel Hydrobates furcatus	14	8	6	42.86%
Black Storm-Petrel Hydrobates melania	14	7	7	50.00%
Southern Giant-Petrel Macronectes giganteus	14	6	8	57.14%
Brandt's Cormorant Urile penicillatus	14	9	5	35.71%
Whistling Heron Syrigma sibilatrix	14	6	8	57.14%
Reddish Egret Egretta rufescens	14	8	6	42.86%
Pacific Reef-Heron Egretta sacra	14	11	3	21.43%
Green Ibis Mesembrinibis cayennensis	14	10	4	28.57%
Grey-headed Kite Leptodon cayanensis	14	7	7	50.00%
Bateleur Terathopius ecaudatus	14	12	2	14.29%
Grey-headed Fish-Eagle Icthyophaga ichthyaetus	14	12	2	14.29%
Elf Owl Micrathene whitneyi	14	9	5	35.71%
Spotted Owl Strix occidentalis	14	10	4	28.57%
Elegant Trogon Trogon elegans	14	12	2	14.29%
Collared Kingfisher Todiramphus chloris	14	11	3	21.43%
Dollarbird Eurystomus orientalis	14	14	0	0.00%
American Three-toed Woodpecker Picoides dorsalis	14	11	3	21.43%
Laughing Falcon Herpetotheres cachinnans	14	13	1	7.14%
Prairie Falcon Falco mexicanus	14	5	9	64.29%
Eastern Rosella Platycercus eximius	14	8	6	42.86%
Chestnut-crowned Becard Pachyramphus castaneus	14	10	4	28.57%
Sao Paulo Bristle-Tyrant Pogonotriccus paulista	14	3	11	78.57%
Common Tody-Flycatcher Todirostrum cinereum	14	8	6	42.86%
Yellow-bellied Elaenia Elaenia flavogaster	14	8	6	42.86%
Couch's Kingbird Tyrannus couchii	14	6	8	57.14%
Hutton's Vireo Vireo huttoni	14	11	3	21.43%
Cassin's Vireo Vireo cassinii	14	5	9	64.29%
Black Paradise-Flycatcher Terpsiphone atrocaudata	14	13	1	7.14%
Verdin Auriparus flaviceps	14	13	1	7.14%
Thick-billed Warbler Arundinax aedon	14	11	3	21.43%
Pacific Swallow Hirundo javanica	14	11	3	21.43%
Yellow-bellied Bulbul Alophoixus phaeocephalus	14	3	11	78.57%
Plain Leaf Warbler Phylloscopus neglectus	14	9	5	35.71%
Yellow-bellied Warbler Abroscopus superciliaris	14	13	1	7.14%
Bewick's Wren Thryomanes bewickii	14	9	5	35.71%
Mangrove Blue Flycatcher Cyornis rufigastra	14	6	8	57.14%
Narcissus Flycatcher Ficedula narcissina	14	7	7	50.00%
Greater Green Leafbird Chloropsis sonnerati	14	11	3	21.43%
Village Weaver Ploceus cucullatus	14	10	4	28.57%
White-headed Munia Lonchura maja	14	14	0	0.00%
Thick-billed Longspur Rhynchophanes mccownii	14	12	2	14.29%
Kirtland's Warbler Setophaga kirtlandii	14	10	4	28.57%
Lazuli Bunting Passerina amoena	14	10	4	28.57%
Plumed Whistling-Duck Dendrocygna eytoni	13	1	12	92.31%
Montezuma Quail Cyrtonyx montezumae	13	10	3	23.08%
Blue Ground Dove Claravis pretiosa	13	8	5	38.46%
Mountain Imperial-Pigeon Ducula badia	13	7	6	46.15%
Double-banded Sandgrouse Pterocles bicinctus	13	11	2	15.38%
Grey Go-away-bird Crinifer concolor	13	13	0	0.00%
Greater Roadrunner Geococcyx californianus	13	12	1	7.69%
Grey Nightjar Caprimulgus jotaka	13	8	5	38.46%
Brown-backed Needletail Hirundapus giganteus	13	6	7	53.85%
Black-nest Swiftlet Aerodramus maximus	13	3	10	76.92%
Grey-rumped Treeswift Hemiprocne longipennis	13	12	1	7.69%
Costa's Hummingbird Calypte costae	13	8	5	38.46%
Spotted Rail Pardirallus maculatus	13	12	1	7.69%
Black Oystercatcher Haematopus bachmani	13	9	4	30.77%
Spoon-billed Sandpiper Calidris pygmaea	13	11	2	15.38%
Belcher's Gull Larus belcheri	13	10	3	23.08%
Wedge-rumped Storm-Petrel Hydrobates tethys	13	8	5	38.46%
Mottled Petrel Pterodroma inexpectata	13	7	6	46.15%
Antarctic Prion Pachyptila desolata	13	6	7	53.85%
Sargasso Shearwater Puffinus lherminieri	13	8	5	38.46%
Asian Woolly-necked Stork Ciconia episcopus	13	10	3	23.08%
Himalayan Griffon Gyps himalayensis	13	10	3	23.08%
Crested Goshawk Lophospiza trivirgata	13	5	8	61.54%
Grey-lined Hawk Buteo nitidus	13	10	3	23.08%
Buffy Fish-Owl Ketupa ketupu	13	8	5	38.46%
Barred Eagle Owl Ketupa sumatrana	13	7	6	46.15%
Helmeted Hornbill Rhinoplax vigil	13	12	1	7.69%
Ladder-backed Woodpecker Dryobates scalaris	13	11	2	15.38%
Common Flameback Dinopium javanense	13	10	3	23.08%
Sooty Falcon Falco concolor	13	9	4	30.77%
Bat Falcon Falco rufigularis	13	11	2	15.38%
Chestnut-backed Antbird Poliocrania exsul	13	5	8	61.54%
Speckle-breasted Antpitta Cryptopezus nattereri	13	6	7	53.85%
Narrow-billed Woodcreeper Lepidocolaptes angustirostris	13	4	9	69.23%
Northern Beardless-Tyrannulet Camptostoma imberbe	13	7	6	46.15%
Small-billed Elaenia Elaenia parvirostris	13	6	7	53.85%
Grey Kingbird Tyrannus dominicensis	13	6	7	53.85%
Golden-bellied Gerygone Gerygone sulphurea	13	13	0	0.00%
Scarlet Minivet Pericrocotus speciosus	13	9	4	30.77%
Grey Vireo Vireo vicinior	13	9	4	30.77%
Brown-necked Raven Corvus ruficollis	13	10	3	23.08%
Mountain Chickadee Poecile gambeli	13	12	1	7.69%
Singing Bushlark Mirafra javanica	13	10	3	23.08%
Ashy Tailorbird Orthotomus ruficeps	13	9	4	30.77%
Brown-eared Bulbul Hypsipetes amaurotis	13	9	4	30.77%
Red-eyed Bulbul Pycnonotus brunneus	13	9	4	30.77%
Pacific Wren Troglodytes pacificus	13	4	9	69.23%
Brown Dipper Cinclus pallasii	13	13	0	0.00%
Grey-streaked Flycatcher Muscicapa griseisticta	13	11	2	15.38%
Rufous-tailed Robin Larvivora sibilans	13	9	4	30.77%
Van Hasselt's Sunbird Leptocoma brasiliana	13	8	5	38.46%
Purple Sunbird Cinnyris asiaticus	13	6	7	53.85%
Little Spiderhunter Arachnothera longirostra	13	9	4	30.77%
Yellow-fronted Canary Crithagra mozambica	13	9	4	30.77%
Olive Sparrow Arremonops rufivirgatus	13	9	4	30.77%
Hooded Oriole Icterus cucullatus	13	5	8	61.54%
Connecticut Warbler Oporornis agilis	13	7	6	46.15%
Red-crowned Ant-Tanager Habia rubica	13	7	6	46.15%
Saffron Finch Sicalis flaveola	13	7	6	46.15%
Coscoroba Swan Coscoroba coscoroba	12	7	5	41.67%
Blue-billed Teal Spatula hottentota	12	10	2	16.67%
Rosy-billed Pochard Netta peposaca	12	7	5	41.67%
Greater Prairie-Chicken Tympanuchus cupido	12	3	9	75.00%
Red-billed Pigeon Patagioenas flavirostris	12	6	6	50.00%
Eared Dove Zenaida auriculata	12	11	1	8.33%
Thick-billed Green-Pigeon Treron curvirostra	12	5	7	58.33%
Pied Imperial-Pigeon Ducula bicolor	12	8	4	33.33%
Rufous-vented Ground-Cuckoo Neomorphus geoffroyi	12	10	2	16.67%
Lesser Cuckoo Cuculus poliocephalus	12	5	7	58.33%
Buff-bellied Hummingbird Amazilia yucatanensis	12	7	5	41.67%
Rufous-necked Wood-Rail Aramides axillaris	12	5	7	58.33%
Yellow Rail Coturnicops noveboracensis	12	12	0	0.00%
Pheasant-tailed Jacana Hydrophasianus chirurgus	12	10	2	16.67%
White-faced Storm-Petrel Pelagodroma marina	12	10	2	16.67%
Matsudaira's Storm-Petrel Hydrobates matsudairae	12	1	11	91.67%
Painted Stork Mycteria leucocephala	12	11	1	8.33%
King Vulture Sarcoramphus papa	12	11	1	8.33%
Black Baza Aviceda leuphotes	12	12	0	0.00%
Tawny Eagle Aquila rapax	12	6	6	50.00%
White Hawk Pseudastur albicollis	12	8	4	33.33%
Hawaiian Hawk Buteo solitarius	12	9	3	25.00%
Green-and-rufous Kingfisher Chloroceryle inda	12	8	4	33.33%
Rufous-tailed Jacamar Galbula ruficauda	12	10	2	16.67%
Black-eared Barbet Psilopogon duvaucelii	12	7	5	41.67%
Lewis's Woodpecker Melanerpes lewis	12	9	3	25.00%
Gilded Flicker Colaptes chrysoides	12	8	4	33.33%
Olive-throated Parakeet Eupsittula nana	12	8	4	33.33%
Red-and-green Macaw Ara chloropterus	12	7	5	41.67%
Rufous Cacholote Pseudoseisura unirufa	12	4	8	66.67%
Black-crowned Tityra Tityra inquisitor	12	8	4	33.33%
Yellow-crowned Tyrannulet Tyrannulus elatus	12	6	6	50.00%
White-eyed Vireo Vireo griseus	12	9	3	25.00%
Black-winged Flycatcher-shrike Hemipus hirundinaceus	12	6	6	50.00%
Greater Racket-tailed Drongo Dicrurus paradiseus	12	8	4	33.33%
Fish Crow Corvus ossifragus	12	6	6	50.00%
Juniper Titmouse Baeolophus ridgwayi	12	7	5	41.67%
Greater Hoopoe-Lark Alaemon alaudipes	12	10	2	16.67%
Desert Lark Ammomanes deserti	12	7	5	41.67%
Black Lark Melanocorypha yeltoniensis	12	12	0	0.00%
Oriental Skylark Alauda gulgula	12	2	10	83.33%
Western Olivaceous Warbler Iduna opaca	12	7	5	41.67%
Brown-chested Martin Progne tapera	12	8	4	33.33%
Black-headed Bulbul Microtarsus melanocephalos	12	8	4	33.33%
Olive-winged Bulbul Pycnonotus plumosus	12	10	2	16.67%
Moltoni's Warbler Curruca subalpina	12	5	7	58.33%
Swinhoe's White-eye Zosterops simplex	12	9	3	25.00%
Streaked Wren-Babbler Gypsophila brevicaudata	12	4	8	66.67%
Golden-crowned Kinglet Regulus satrapa	12	8	4	33.33%
Chestnut-bellied Nuthatch Sitta cinnamoventris	12	6	6	50.00%
Verditer Flycatcher Eumyias thalassinus	12	9	3	25.00%
Japanese Waxwing Bombycilla japonica	12	7	5	41.67%
Yellow-vented Flowerpecker Pachyglossa chrysorrhea	12	10	2	16.67%
Ornate Sunbird Cinnyris ornatus	12	9	3	25.00%
Pin-tailed Whydah Vidua macroura	12	10	2	16.67%
Forest Wagtail Dendronanthus indicus	12	11	1	8.33%
Sprague's Pipit Anthus spragueii	12	10	2	16.67%
Asian Rosy-Finch Leucosticte arctoa	12	4	8	66.67%
Meadow Bunting Emberiza cioides	12	4	8	66.67%
Rufous-winged Sparrow Peucaea carpalis	12	9	3	25.00%
White-browed Meadowlark Leistes superciliaris	12	9	3	25.00%
Yellow-rumped Cacique Cacicus cela	12	10	2	16.67%
Chopi Blackbird Gnorimopsar chopi	12	2	10	83.33%
Hermit Warbler Setophaga occidentalis	12	7	5	41.67%
Pyrrhuloxia Cardinalis sinuatus	12	10	2	16.67%
Red-crested Cardinal Paroaria coronata	12	7	5	41.67%
Hooded Tanager Nemosia pileata	12	5	7	58.33%
Red-legged Honeycreeper Cyanerpes cyaneus	12	11	1	8.33%
Cape Barren Goose Cereopsis novaehollandiae	11	4	7	63.64%
Ringed Teal Callonetta leucophrys	11	4	7	63.64%
California Quail Callipepla californica	11	5	6	54.55%
Inca Dove Columbina inca	11	6	5	45.45%
Pin-tailed Sandgrouse Pterocles alchata	11	8	3	27.27%
Lichtenstein's Sandgrouse Pterocles lichtensteinii	11	6	5	45.45%
Lesser Coucal Centropus bengalensis	11	9	2	18.18%
Dark-billed Cuckoo Coccyzus melacoryphus	11	8	3	27.27%
Little Bronze-Cuckoo Chalcites minutillus	11	4	7	63.64%
Savanna Nightjar Caprimulgus affinis	11	3	8	72.73%
Planalto Hermit Phaethornis pretrei	11	6	5	45.45%
Lucifer Hummingbird Calothorax lucifer	11	8	3	27.27%
Allen's Hummingbird Selasphorus sasin	11	4	7	63.64%
Broad-billed Hummingbird Cynanthus latirostris	11	6	5	45.45%
White-eared Hummingbird Basilinna leucotis	11	5	6	54.55%
Rufous-tailed Hummingbird Amazilia tzacatl	11	8	3	27.27%
Okinawa Rail Gallirallus okinawae	11	6	5	45.45%
Sungrebe Heliornis fulica	11	11	0	0.00%
Great Thick-knee Esacus recurvirostris	11	7	4	36.36%
Spotted Thick-knee Burhinus capensis	11	9	2	18.18%
Temminck's Courser Cursorius temminckii	11	7	4	36.36%
Aleutian Tern Onychoprion aleuticus	11	9	2	18.18%
Yellow-billed Tern Sternula superciliaris	11	6	5	45.45%
Black-bellied Storm-Petrel Fregetta tropica	11	3	8	72.73%
Northern Giant-Petrel Macronectes halli	11	7	4	36.36%
Pintado Petrel Daption capense	11	6	5	45.45%
Black-capped Petrel Pterodroma hasitata	11	5	6	54.55%
Hawaiian Petrel Pterodroma sandwichensis	11	6	5	45.45%
Barolo Shearwater Puffinus baroli	11	4	7	63.64%
Little Cormorant Microcarbo niger	11	6	5	45.45%
Bare-throated Tiger-Heron Tigrisoma mexicanum	11	9	2	18.18%
African Harrier-Hawk Polyboroides typus	11	10	1	9.09%
Bat Hawk Macheiramphus alcinus	11	8	3	27.27%
Harpy Eagle Harpia harpyja	11	6	5	45.45%
Verreaux's Eagle Aquila verreauxii	11	10	1	9.09%
Gabar Goshawk Micronisus gabar	11	1	10	90.91%
Spotted Eagle Owl Bubo africanus	11	9	2	18.18%
Northern Pygmy-Owl Glaucidium gnoma	11	5	6	54.55%
Speckled Mousebird Colius striatus	11	10	1	9.09%
Rhinoceros Hornbill Buceros rhinoceros	11	9	2	18.18%
Rufous Motmot Baryphthengus martii	11	6	5	45.45%
Grey-capped Pygmy Woodpecker Yungipicus canicapillus	11	4	7	63.64%
Syrian Woodpecker Dendrocopos syriacus	11	9	2	18.18%
Nuttall's Woodpecker Dryobates nuttallii	11	8	3	27.27%
Red-legged Seriema Cariama cristata	11	10	1	9.09%
Yellow-headed Caracara Daptrius chimachima	11	10	1	9.09%
Derbyan Parakeet Psittacula derbiana	11	4	7	63.64%
Mealy Amazon Amazona farinosa	11	8	3	27.27%
Nanday Parakeet Aratinga nenday	11	7	4	36.36%
Western Hooded Pitta Pitta sordida	11	8	3	27.27%
Barred Antshrike Thamnophilus doliatus	11	6	5	45.45%
Bay-capped Wren-Spinetail Spartonoica maluroides	11	8	3	27.27%
Red-capped Manakin Ceratopipra mentalis	11	8	3	27.27%
Sepia-capped Flycatcher Leptopogon amaurocephalus	11	5	6	54.55%
White-crested Elaenia Elaenia albiceps	11	7	4	36.36%
Euler's Flycatcher Lathrotriccus euleri	11	1	10	90.91%
Tufted Flycatcher Mitrephanes phaeocercus	11	8	3	27.27%
Buff-breasted Flycatcher Empidonax fulvifrons	11	5	6	54.55%
Sulphur-bellied Flycatcher Myiodynastes luteiventris	11	8	3	27.27%
Variegated Flycatcher Empidonomus varius	11	5	6	54.55%
Crowned Slaty Flycatcher Empidonomus aurantioatrocristatus	11	6	5	45.45%
Long-tailed Minivet Pericrocotus ethologus	11	4	7	63.64%
Black-winged Cuckooshrike Lalage melaschistos	11	5	6	54.55%
Black-capped Vireo Vireo atricapilla	11	10	1	9.09%
Green Jay Cyanocorax yncas	11	10	1	9.09%
Olive-tree Warbler Hippolais olivetorum	11	6	5	45.45%
Cave Swallow Petrochelidon fulva	11	8	3	27.27%
Light-vented Bulbul Pycnonotus sinensis	11	9	2	18.18%
Red-vented Bulbul Pycnonotus cafer	11	10	1	9.09%
Kloss's Leaf Warbler Phylloscopus ogilviegranti	11	2	9	81.82%
Japanese Bush Warbler Horornis diphone	11	10	1	9.09%
Wrentit Chamaea fasciata	11	4	7	63.64%
Short-tailed Babbler Pellorneum malaccense	11	9	2	18.18%
Jungle Myna Acridotheres fuscus	11	5	6	54.55%
Black-headed Nightingale-Thrush Catharus mexicanus	11	9	2	18.18%
Oriental Magpie-Robin Copsychus saularis	11	9	2	18.18%
White-crowned Forktail Enicurus leschenaulti	11	10	1	9.09%
Slaty-backed Forktail Enicurus schistaceus	11	6	5	45.45%
Himalayan Bluetail Tarsiger rufilatus	11	9	2	18.18%
Daurian Redstart Phoenicurus auroreus	11	10	1	9.09%
Grey Silky-flycatcher Ptiliogonys cinereus	11	6	5	45.45%
Crimson Sunbird Aethopyga siparaja	11	10	1	9.09%
Black-chinned Sparrow Spizella atrogularis	11	8	3	27.27%
Saltmarsh Sparrow Ammospiza caudacuta	11	3	8	72.73%
Green-tailed Towhee Pipilo chlorurus	11	9	2	18.18%
Streak-backed Oriole Icterus pustulatus	11	6	5	45.45%
Flame-coloured Tanager Piranga bidentata	11	7	4	36.36%
Black-faced Grosbeak Caryothraustes poliogaster	11	8	3	27.27%
Black-capped Warbling Finch Microspingus melanoleucus	11	4	7	63.64%
Tawny-bellied Seedeater Sporophila hypoxantha	11	3	8	72.73%
Morelet's Seedeater Sporophila morelleti	11	9	2	18.18%
Mexican Duck Anas diazi	10	5	5	50.00%
Scaled Quail Callipepla squamata	10	6	4	40.00%
Dusky Grouse Dendragapus obscurus	10	4	6	60.00%
Blue-breasted Quail Synoicus chinensis	10	10	0	0.00%
Japanese Quail Coturnix japonica	10	9	1	10.00%
Zebra Dove Geopelia striata	10	10	0	0.00%
Key West Quail-Dove Geotrygon chrysia	10	5	5	50.00%
Nicobar Pigeon Caloenas nicobarica	10	7	3	30.00%
Asian Emerald Cuckoo Chrysococcyx maculatus	10	6	4	40.00%
Square-tailed Drongo-Cuckoo Surniculus lugubris	10	6	4	40.00%
Hodgson's Hawk-Cuckoo Hierococcyx nisicolor	10	4	6	60.00%
House Swift Apus nipalensis	10	7	3	30.00%
Broad-tailed Hummingbird Selasphorus platycercus	10	6	4	40.00%
Cinnamon Hummingbird Amazilia rutila	10	9	1	10.00%
Paint-billed Crake Mustelirallus erythrops	10	6	4	40.00%
Lesser Moorhen Paragallinula angulata	10	7	3	30.00%
White-browed Crake Poliolimnas cinereus	10	10	0	0.00%
White-naped Crane Antigone vipio	10	6	4	40.00%
Solitary Snipe Gallinago solitaria	10	6	4	40.00%
Small Buttonquail Turnix sylvaticus	10	8	2	20.00%
Light-mantled Albatross Phoebetria palpebrata	10	8	2	20.00%
Cook's Petrel Pterodroma cookii	10	5	5	50.00%
Nazca Booby Sula granti	10	7	3	30.00%
Blue-footed Booby Sula nebouxii	10	8	2	20.00%
Lappet-faced Vulture Torgos tracheliotos	10	7	3	30.00%
Changeable Hawk-Eagle Nisaetus cirrhatus	10	8	2	20.00%
Long-crested Eagle Lophaetus occipitalis	10	8	2	20.00%
Stygian Owl Asio stygius	10	8	2	20.00%
Black Hornbill Anthracoceros malayanus	10	6	4	40.00%
Black-backed Dwarf-Kingfisher Ceyx erithaca	10	8	2	20.00%
Rufous-backed Dwarf-Kingfisher Ceyx rufidorsa	10	7	3	30.00%
Red-crowned Barbet Psilopogon rafflesii	10	5	5	50.00%
Blue-throated Barbet Psilopogon asiaticus	10	6	4	40.00%
Fiery-billed Aracari Pteroglossus frantzii	10	7	3	30.00%
Grey-and-buff Woodpecker Hemicircus concretus	10	5	5	50.00%
Red-breasted Sapsucker Sphyrapicus ruber	10	5	5	50.00%
Japanese Pygmy Woodpecker Yungipicus kizuki	10	7	3	30.00%
Arizona Woodpecker Leuconotopicus arizonae	10	9	1	10.00%
Buff-necked Woodpecker Meiglyptes tukki	10	7	3	30.00%
Olive-backed Woodpecker Gecinulus rafflesii	10	7	3	30.00%
Laced Woodpecker Picus vittatus	10	8	2	20.00%
Barred Forest-Falcon Micrastur ruficollis	10	6	4	40.00%
Lanner Falcon Falco biarmicus	10	8	2	20.00%
Blue-crowned Hanging-Parrot Loriculus galgulus	10	9	1	10.00%
Green Broadbill Calyptomena viridis	10	9	1	10.00%
Black-crowned Antshrike Thamnophilus atrinucha	10	3	7	70.00%
Bolivian Slaty-Antshrike Thamnophilus sticturus	10	3	7	70.00%
Plain Antvireo Dysithamnus mentalis	10	4	6	60.00%
Streak-capped Antwren Terenura maculata	10	6	4	40.00%
Sharp-billed Canastero Asthenes pyrrholeuca	10	2	8	80.00%
Cinereous-breasted Spinetail Synallaxis hypospodia	10	2	8	80.00%
Rose-throated Becard Pachyramphus aglaiae	10	9	1	10.00%
Yellow Tyrannulet Capsiempis flaveola	10	7	3	30.00%
Bright-rumped Attila Attila spadiceus	10	7	3	30.00%
Pied Triller Lalage nigra	10	9	1	10.00%
Bell's Vireo Vireo bellii	10	3	7	70.00%
Mangrove Whistler Pachycephala cinerea	10	6	4	40.00%
Black-hooded Oriole Oriolus xanthornus	10	6	4	40.00%
White-browed Fantail Rhipidura aureola	10	4	6	60.00%
Blyth's Paradise-Flycatcher Terpsiphone affinis	10	6	4	40.00%
African Paradise-Flycatcher Terpsiphone viridis	10	8	2	20.00%
Sombre Tit Poecile lugubris	10	9	1	10.00%
Bridled Titmouse Baeolophus wollweberi	10	8	2	20.00%
Cinereous Tit Parus cinereus	10	8	2	20.00%
Mediterranean Short-toed Lark Alaudala rufescens	10	3	7	70.00%
Yellow-bellied Prinia Prinia flaviventris	10	8	2	20.00%
Plain Prinia Prinia inornata	10	9	1	10.00%
Middendorff's Grasshopper Warbler Helopsaltes ochotensis	10	5	5	50.00%
Chilean Swallow Tachycineta leucopyga	10	6	4	40.00%
Southern Martin Progne elegans	10	4	6	60.00%
Rock Martin Ptyonoprogne fuligula	10	3	7	70.00%
Dusky Crag Martin Ptyonoprogne concolor	10	3	7	70.00%
Wire-tailed Swallow Hirundo smithii	10	8	2	20.00%
Black-crested Bulbul Rubigula flaviventris	10	9	1	10.00%
Japanese Leaf Warbler Phylloscopus xanthodryas	10	5	5	50.00%
Bushtit Psaltriparus minimus	10	6	4	40.00%
Pin-striped Tit-Babbler Mixornis gularis	10	7	3	30.00%
Spot-necked Babbler Stachyris strialata	10	8	2	20.00%
Brown-headed Nuthatch Sitta pusilla	10	6	4	40.00%
Long-billed Gnatwren Ramphocaenus melanurus	10	6	4	40.00%
Cactus Wren Campylorhynchus brunneicapillus	10	10	0	0.00%
White-breasted Wood-Wren Henicorhina leucosticta	10	4	6	60.00%
American Dipper Cinclus mexicanus	10	9	1	10.00%
Asian Glossy Starling Aplonis panayensis	10	9	1	10.00%
Wattled Starling Creatophora cinerea	10	9	1	10.00%
Chestnut-cheeked Starling Agropsar philippensis	10	7	3	30.00%
Western Bluebird Sialia mexicana	10	7	3	30.00%
Mountain Bluebird Sialia currucoides	10	9	1	10.00%
Scaly Thrush Zoothera dauma	10	3	7	70.00%
Izu Thrush Turdus celaenops	10	4	6	60.00%
Grey Tit-Flycatcher Fraseria plumbea	10	4	6	60.00%
Japanese Robin Larvivora akahige	10	7	3	30.00%
African Stonechat Saxicola torquatus	10	6	4	40.00%
Mourning Wheatear Oenanthe lugens	10	6	4	40.00%
Thick-billed Flowerpecker Pachyglossa agilis	10	4	6	60.00%
Brown-throated Sunbird Anthreptes malacensis	10	7	3	30.00%
Temminck's Sunbird Aethopyga temminckii	10	4	6	60.00%
Blue-winged Leafbird Chloropsis moluccensis	10	8	2	20.00%
Japanese Accentor Prunella rubida	10	7	3	30.00%
Plain-backed Sparrow Passer flaveolus	10	9	1	10.00%
Pale Rockfinch Carpospiza brachydactyla	10	6	4	40.00%
Hellmayr's Pipit Anthus hellmayri	10	3	7	70.00%
Pallas's Rosefinch Carpodacus roseus	10	4	6	60.00%
Crimson-winged Finch Rhodopechys sanguineus	10	8	2	20.00%
Black Rosy-Finch Leucosticte atrata	10	6	4	40.00%
Cinereous Bunting Emberiza cineracea	10	8	2	20.00%
Cinnamon-breasted Bunting Emberiza tahapisi	10	8	2	20.00%
Bachman's Sparrow Peucaea aestivalis	10	3	7	70.00%
Orange-billed Sparrow Arremon aurantiirostris	10	9	1	10.00%
Abert's Towhee Melozone aberti	10	6	4	40.00%
California Towhee Melozone crissalis	10	7	3	30.00%
Chestnut-capped Warbler Basileuterus delattrii	10	6	4	40.00%
Grey-headed Tanager Eucometis penicillata	10	9	1	10.00%
Tawny-crested Tanager Tachyphonus delatrii	10	7	3	30.00%
Shining Honeycreeper Cyanerpes lucidus	10	6	4	40.00%
Black-and-rufous Warbling Finch Poospiza nigrorufa	10	4	6	60.00%
Chestnut Seedeater Sporophila cinnamomea	10	6	4	40.00%
Yellow-faced Grassquit Tiaris olivaceus	10	7	3	30.00%
Black-faced Grassquit Melanospiza bicolor	10	6	4	40.00%