Meet the world’s animals.

Photos: 12,813 · Stories: 19,540

• Grey-eyed Bulbul Iole propinqua

  

  Its grey-to-white eye with a dark rim is conspicuous. It feeds mainly on fruit and insects, foraging in forest canopies and mid-storeys.

• Cliff Parakeet Myiopsitta luchsi

  This parakeet lives in the dry inter-Andean valleys of central Bolivia. It moves in flocks and builds large stick nests on cliff faces.

• White-crowned Sparrow Zonotrichia leucophrys

  The White-crowned Sparrow is a North American sparrow recognized by the adult's black-and-white head. It occurs across much of the United States in winter.

• Green-billed Malkoha Phaenicophaeus tristis

  The Green-billed Malkoha is marked by a curved green bill and red bare skin around the eyes. It moves through woodland from tree to tree, often showing its long tail.

• Buff-breasted Earthcreeper Upucerthia validirostris

  This ovenbird relative lives in rocky parts of the high Andes. A taxonomic study describes geographic changes in size and plumage. A diet study in southern Peru's queñua forests found insects, spiders, and scorpions in examined birds.

• Black Honeyeater Sugomel niger

  A bird of open woodland and shrubland in dry parts of Australia. Males are black and white, females are mainly brown, and it feeds on nectar and insects.

• Rufous-bellied Thrush Turdus rufiventris

  The Rufous-bellied Thrush has a brown back and reddish belly. It occurs at forest edges and in tree-covered towns in Brazil, feeding on fruit and small invertebrates.

• Carmelite Sunbird Chalcomitra fuliginosa

  A sunbird of West African coastal woodland, gardens and cultivated areas. It feeds on nectar and other foods; one field account describes the male crown as gray-buff.

• Dark-sided Flycatcher Muscicapa sibirica

  The Dark-sided Flycatcher breeds in northern Asia and winters in southern China and Southeast Asia.

• White-crested Tyrannulet Serpophaga subcristata

  This tyrannulet has yellow-bellied and whitish-bellied forms. Both use scrub and open woodland, avoiding closed forest. It ranges from Bolivia south to Argentina.

• Taiwan Liocichla Liocichla steerii

  The Taiwan Liocichla is endemic to Taiwan and uses the understory of mid-elevation forest. In winter it also moves into lower forests.

• Brown-headed Crow Corvus fuscicapillus

  The Brown-headed Crow has glossy black plumage, except for its dark-brown head and neck. It lives in moist forests and mangroves around northwestern New Guinea and nearby islands.

• Purple-throated Carib Eulampis jugularis

  The Purple-throated Carib is a hummingbird with a dark body, green wings, and a throat and breast that can look purplish red as the light changes. The sexes share the same colors, but females have longer, more curved bills.

• Blue-naped Parrot Tanygnathus lucionensis

  The Blue-naped Parrot is a green parrot native to Philippine islands and Indonesia's Talaud Islands. The pattern of blue on the head and back varies by subspecies.

• Caribbean Grey Saltator Saltator olivascens

  This gray bird occurs in northern South America. It uses forest edges and thickets, and records note it feeding on morning-glory flowers.

• Yellow-billed Kite Milvus aegyptius

  The Yellow-billed Kite ranges across sub-Saharan Africa, Madagascar, and the Comoros, extending to Egypt and southwestern Arabia.

• Hoy's Screech Owl Megascops hoyi

  This owl occurs in the mountains of southern Bolivia and northwestern Argentina. It has brown, gray, and red color morphs; the brown morph is described with pale eyebrows and bold cross-hatched belly markings.

• Dambo Cisticola Cisticola dambo

  The Dambo Cisticola has a very long black tail, and the breeding male gives a distinctive song and aerial display. In a 1931 survey along the Congo–Zambezi divide, birds bred in open flats with short grass; records extended from Nasondoye to eastern Angola.

• Crimson-headed Partridge Haematortyx sanguiniceps

  This partridge lives in the hills and mountains of Borneo. Its crimson head and breast stand out, while the rest of the plumage differs between males and females.

• Magellanic Woodpecker Campephilus magellanicus

  The Magellanic Woodpecker searches for food on tree trunks in Patagonian forests. The male gives resonant blows on hollow trunks.

• Yellow Canary Crithagra flaviventris

  Adult males of the nominate subspecies are notably yellow, while females are duller and streaked. Outside the breeding season it may form flocks and feeds on seeds, flowers, and insects.

• Common Merganser Mergus merganser

  A streamlined diving duck with a long, narrow bill that eats fish. It breeds widely across the north and moves south for winter.

• Andaman Green Pigeon Treron chloropterus

  The Andaman Green Pigeon is a green pigeon whose male has a maroon back. It forages in the canopy at fruiting trees.

• Acre Antshrike Thamnophilus divisorius

  This antshrike is known from Serra do Divisor in Acre, Brazil. Males are dusky grey; females are grey above and tawny-rufous below.