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Tawny-bellied Seedeater vs Dark-throated Seedeater

Sporophila hypoxantha contro Sporophila ruficollis

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Fai un quiz con Tawny-bellied Seedeater e Dark-throated Seedeater

Tawny-bellied Seedeater (Sporophila hypoxantha) Tawny-bellied Seedeater
Dark-throated Seedeater (Sporophila ruficollis) Dark-throated Seedeater

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In breve

Il Tawny-bellied Seedeater e il Dark-throated Seedeater possono essere differenziati principalmente dalla colorazione dei maschi. Il maschio del Tawny-bellied Seedeater ha un groppone e parti inferiori ruggine, mentre il maschio del Dark-throated Seedeater presenta una gola di un distintivo marrone ruggine scuro. Le femmine di entrambe le specie sono simili e difficili da distinguere sul campo.

Consigli di identificazione

Piumaggio

I maschi di Tawny-bellied Seedeater sono grigio-brunastri sopra con uno speculum alare bianco e groppone e parti inferiori ruggine. Al contrario, i maschi di Dark-throated Seedeater sono grigi sopra con un ventre castano e una distintiva gola marrone ruggine scuro. La plumaggio delle femmine è simile in entrambe le specie, essendo opaco e marrone chiaro.

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The Tawny-bellied Seedeater and Dark-throated Seedeater can be differentiated primarily by the coloration of the males. The Tawny-bellied Seedeater male has a tawny rufous rump and underparts, while the Dark-throated Seedeater male features a distinct dark rusty-brown throat. Females of both species are similar and difficult to distinguish in the field.

  • Male plumage: Look for the tawny rufous rump and underparts in Tawny-bellied Seedeaters versus the dark rusty-brown throat in Dark-throated Seedeaters.
  • Female identification: Females are challenging to distinguish and are similar in appearance, being buffy brown.
  • Mixed flocks: Both species can be found in mixed-species flocks, especially during the non-breeding season.

Male Tawny-bellied Seedeaters are brownish gray above with a white wing speculum and tawny rufous rump and underparts. In contrast, male Dark-throated Seedeaters are gray above with a chestnut belly and a distinctive dark rusty-brown throat. Female plumage is similar in both species, being dull and buffy brown.

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Tawny-bellied Seedeater · Dark-throated Seedeater · I miei uccelli difficili