Meet the world’s animals.

Photos: 12,676 · Stories: 19,540

• Cory's Shearwater Calonectris borealis

  

  A large shearwater that breeds on islands in the eastern Atlantic. After breeding, it winters off South America and southern Africa, returning to colonies in spring.

• Yellow-rumped Flycatcher Ficedula zanthopygia

  The male Yellow-rumped Flycatcher has strong black, white, and yellow contrasts, while the female is mainly brown and yellow. It feeds on insects in woodland and moves between East and Southeast Asia with the seasons.

• Pallid Cuckoo Heteroscenes pallidus

  The Pallid Cuckoo occurs across Australia and is a brood parasite. Its plumage varies among individuals and between sexes, and it leaves its eggs in host nests.

• Bates's Swift Apus batesi

  Bates's Swift is a dark swift with a deeply forked tail. It occurs in humid forests from western Cameroon toward northern Gabon and eastern Democratic Republic of the Congo.

• White-billed Crow Corvus woodfordi

  The White-billed Crow has a large pale bill with a dark tip and glossy black plumage with a green sheen. It moves through rainforest singly, in pairs, or in small groups.

• Romblon Boobook Ninox spilonotus

  An owl recorded on Tablas and Sibuyan in the Philippines. The studied island birds had a relatively plain head pattern.

• Chestnut-throated Flycatcher Myiagra castaneigularis

  The Chestnut-throated Flycatcher was described from Vanua Levu, Fiji. Its 1876 original account records forest observations, insect feeding, and differences in throat and back color between males and females.

• Spotted Rail Pardirallus maculatus

  The Spotted Rail occurs locally in marshes, wet savannas, and rice fields from Mexico and the Greater Antilles south to Argentina. In Jamaica, breeding evidence was reported after a long gap in records.

• Wedge-tailed Hillstar Oreotrochilus adela

  The Wedge-tailed Hillstar is notable for the male's glittering green throat and its visits to flowers in dry highlands. It lives in the Andes of Bolivia and adjacent Argentina.

• Upland Antshrike Thamnophilus aroyae

  This antshrike ranges along the eastern Andes from southeastern Peru to central Bolivia. It lives at montane-forest edges and in tall secondary growth.

• Wood Snipe Gallinago nemoricola

  A little-known snipe that breeds in Himalayan alpine regions. A study in an alpine meadow in Sichuan, China, found breeding birds foraging where soil fauna were more abundant.

• Chattering Lory Lorius garrulus

  The Chattering Lory has a red body and green wings. In Indonesia's North Maluku Islands, it lives in lowland and secondary forest.

• Brown-capped Tit-Spinetail Leptasthenura fuliginiceps

  This small ovenbird-family species occurs in Bolivia and northern Argentina. It has been observed on open hillsides.

• New Caledonian Myzomela Myzomela caledonica

  This small honeyeater weighs about 7 g. It is active by day and uses forest, mangroves, and woodland, feeding mainly on nectar.

• Mees's Nightjar Caprimulgus meesi

  This nightjar lives on Flores, Sumba, and other Lesser Sunda islands. Its plumage differs little from close relatives; the distinct territorial song was an important clue in recognizing it as a separate species.

• Red-and-green macaw Ara chloropterus

  A large parrot found mainly in South America, combining a red body with green and blue wing feathers.

• Black-capped Speirops Zosterops lugubris

  This white-eye occurs throughout São Tomé in forest and plantations. Cornell Lab's eBird account says it prefers highland forest above 900 m.

• South American Tern Sterna hirundinacea

  This tern lives along the coasts of South America. Adults have pale gray bodies, a black cap, and red bills and legs.

• Blue-billed Teal Spatula hottentota

  This small duck has a blue bill and a dark brown cap.

• Subtropical Cacique Cacicus uropygialis

  The Subtropical Cacique occurs in the Andes from northwestern Venezuela through Colombia and Ecuador to southern Peru. It is recorded in the western and central Colombian Andes and at scattered sites along the eastern slope.

• Brown-bellied Swallow Orochelidon murina

  The Brown-bellied Swallow lives in the high Andes and forages above scrub, humid grassland, farmland, and settlements.

• Buff-breasted Wren Cantorchilus leucotis

  It lives in secondary lowland forest along rivers from central Panama through northern South America. Pairs sing duets, and the birds search the understory for terrestrial invertebrates.

• Bar-throated Apalis Apalis thoracica

  This apalis ranges from eastern to southern Africa and is recorded in evergreen forest, valley woodland, and scrub.

• Socotra Sunbird Chalcomitra balfouri

  The Socotra Sunbird lives in places with trees or bushes on Socotra. Both sexes have brown upperparts, a black throat, and a white cheek stripe.