Confused pairs
Incorrect answers between two species (undirected). With a country selected, only mix-ups from games in that country are counted, and only pairs where both species are on that country's checklist are shown.
| Species A (lower id) | Species B (higher id) | Total wrong | A was target → picked B | B was target → picked A |
|---|---|---|---|---|
| Orange-breasted Green-Pigeon Treron bicinctus | Ashy-headed Green-Pigeon Treron phayrei | 1 | 1 | 0 |
| Ashy-headed Green-Pigeon Treron phayrei | Yellow-vented Green-Pigeon Treron seimundi | 1 | 1 | 0 |
| Greater Coucal Centropus sinensis | Dark-necked Tailorbird Orthotomus atrogularis | 1 | 0 | 1 |
| Chestnut-winged Cuckoo Clamator coromandus | Plain Prinia Prinia inornata | 1 | 0 | 1 |
| Asian Koel Eudynamys scolopaceus | Asian Emerald Cuckoo Chrysococcyx maculatus | 1 | 1 | 0 |
| Himalayan Swiftlet Aerodramus brevirostris | Asian Palm Swift Cypsiurus balasiensis | 1 | 0 | 1 |
| Pacific Swift Apus pacificus | House Swift Apus nipalensis | 1 | 1 | 0 |
| Common Sandpiper Actitis hypoleucos | Marsh Sandpiper Tringa stagnatilis | 1 | 0 | 1 |
| Moustached Barbet Psilopogon incognitus | Blue-throated Barbet Psilopogon asiaticus | 1 | 1 | 0 |
| Darjeeling Woodpecker Dendrocopos darjellensis | Black-and-buff Woodpecker Meiglyptes jugularis | 1 | 1 | 0 |
| Common Flameback Dinopium javanense | Streak-throated Woodpecker Picus xanthopygaeus | 1 | 0 | 1 |
| Streak-throated Woodpecker Picus xanthopygaeus | Black-headed Woodpecker Picus erythropygius | 1 | 1 | 0 |
| Indochinese Cuckooshrike Lalage polioptera | Manipur Fulvetta Fulvetta manipurensis | 1 | 0 | 1 |
| White-browed Shrike-Babbler Pteruthius aeralatus | Velvet-fronted Nuthatch Sitta frontalis | 1 | 1 | 0 |
| Dark-necked Tailorbird Orthotomus atrogularis | Brown Prinia Prinia polychroa | 1 | 1 | 0 |
| Thick-billed Warbler Arundinax aedon | Eastern Crowned Warbler Phylloscopus coronatus | 1 | 1 | 0 |
| White-spectacled Warbler Phylloscopus intermedius | Stripe-throated Yuhina Yuhina gularis | 1 | 1 | 0 |
| Blyth's Leaf Warbler Phylloscopus reguloides | Claudia's Leaf Warbler Phylloscopus claudiae | 1 | 0 | 1 |
| Spot-necked Babbler Stachyris strialata | White-throated Rock Thrush Monticola gularis | 1 | 1 | 0 |
| Brown-cheeked Fulvetta Alcippe poioicephala | Chestnut-tailed Minla Actinodura strigula | 1 | 0 | 1 |
| Golden-crested Myna Ampeliceps coronatus | Common Hill Myna Gracula religiosa | 1 | 1 | 0 |
| Oriental Magpie-Robin Copsychus saularis | Blue Whistling-Thrush Myophonus caeruleus | 1 | 0 | 1 |
| Hill Blue Flycatcher Cyornis whitei | Scarlet Finch Carpodacus sipahi | 1 | 0 | 1 |
| Rosy Pipit Anthus roseatus | Red-throated Pipit Anthus cervinus | 1 | 1 | 0 |
| Chestnut-eared Bunting Emberiza fucata | Little Bunting Emberiza pusilla | 1 | 1 | 0 |