Meet the world’s animals.

Photos: 12,636 · Stories: 19,540

• Wandering Whistling Duck Dendrocygna arcuata

  

  The Wandering Whistling Duck is a large, red-brown duck. In Kakadu it uses deep wetlands and flooded plains; its whistling call and wing noise may be heard as it flies to roost at dusk.

• Snowy-crowned Tern Sterna trudeaui

  This medium-sized tern has a white head and body with a gray back. It catches fish and lives around marshes and shallow waters in South America.

• Uniform Treehunter Thripadectes ignobilis

  The Uniform Treehunter is a brown ovenbird of forest on the western Andean slope. It searches among branches and vines for arthropods, earthworms and larvae.

• White-collared Blackbird Turdus albocinctus

  The White-collared Blackbird is a thrush whose male has a broad white collar against black plumage. It searches for food among leaf litter and moves in pairs or small groups. It occurs in Himalayan mountain forests and alpine meadows.

• Olive-backed Euphonia Euphonia gouldi

  Olive tones and a chestnut belly mark this euphonia. Adult males have a yellow forehead and females a rufous one; the bird uses the upper layers and edges of wet forest.

• Greenish Tyrannulet Phyllomyias virescens

  This small tyrannulet lives in humid evergreen forest in southeastern Brazil and nearby parts of South America. It is bright olive above, with dusky wings.

• Baltimore Oriole Icterus galbula

  The Baltimore Oriole breeds in eastern North America and winters in Central America. The female weaves a pouch-like nest that hangs from a branch.

• Golden-winged Laughingthrush Trochalopteron ngoclinhense

  This laughingthrush is restricted to a few mountains in central Vietnam. It forages on the ground in montane evergreen forest understory and has golden wing markings.

• Barau's Petrel Pterodroma baraui

  Barau’s Petrel spends most of its life at sea and breeds in the highlands of Réunion.

• Blue-shouldered Robin-Chat Cossypha cyanocampter

  The nominate form has a white eyebrow, blue sheen on the wings, and orange underparts. It searches for food in dense forest undergrowth, and the account describes separate western and central/eastern ranges.

• Small Minivet Pericrocotus cinnamomeus

  A small bird that moves through woodland in flocks; males show orange and females yellow.

• White-headed Starling Sturnia erythropygia

  This starling is endemic to India's Andaman and Nicobar Islands. It uses forest edges and open places, where it feeds on fruit and other foods.

• Jerdon's Bush Lark Plocealauda affinis

  A lark of open grasslands in India. It is active on the ground by day and feeds on seeds and small animals.

• Black-billed Magpie Pica hudsonia

  The Black-billed Magpie is a large bird common in western North America, with a long tail and black-and-white plumage.

• Cut-throat Finch Amadina fasciata

  The Cut-throat Finch is a small finch occurring in separate areas along the Sahel and in southern Africa. It forages on the ground for seeds and termites. Males have a red throat band.

• White-chested Swift Cypseloides lemosi

  The White-chested Swift is a small swift with a black body and a white triangular breast patch. Its full range remains poorly understood.

• White-eared Honeyeater Nesoptilotis leucotis

  This honeyeater occurs in eastern and southern mainland Australia. It is common in dry eucalypt forest and woodland, where it searches mainly for insects beneath bark and in crevices.

• Juba Weaver Ploceus dichrocephalus

  This weaver was recorded along rivers in southern Ethiopia. Breeding males have black heads, red eyes, rufous chests, and yellow bellies; females and nonbreeding males are duller.

• Freckled Nightjar Caprimulgus tristigma

  The Freckled Nightjar is a nocturnal bird of rocky slopes and ravines. It catches insects in flight around dusk and dawn and lays eggs in natural rock cavities.

• Spectacled Spiderhunter Arachnothera flavigaster

  The Spectacled Spiderhunter is a large member of the sunbird family that uses forests and plantations in tropical Asia. It feeds on nectar, spiders, and insects.

• Short-tailed Parrot Graydidascalus brachyurus

  This green parrot has a short tail with a red base. It searches for fruit in the canopy of forests in northern South America.

• Mindanao Lorikeet Saudareos johnstoniae

  This green lorikeet inhabits montane forest on Mindanao. Adults have a reddish face and a purple eye-band, and the species feeds on nectar and fruit.

• Brown Cuckoo-Dove Macropygia phasianella

  The Brown Cuckoo-Dove has a long tail and lives in woodland and forest edges in eastern Australia, where it feeds on fruit and seeds.

• Niceforo's Wren Thryophilus nicefori

  This highly threatened wren occurs on the western slope of Colombia's northern Eastern Andes. It uses dry-forest understory and has also been recorded in shaded coffee and cacao plantations.