Meet the world’s animals.

Photos: 12,768 · Stories: 19,540

• Hawaiian Petrel Pterodroma sandwichensis

  

  The Hawaiian Petrel is a seabird with a dark gray back and white underside. On Hawaiʻi Island it nests in burrows on Mauna Loa's slopes and flies out at night to search for food at sea.

• Dusky Crag Martin Ptyonoprogne concolor

  The Dusky Crag Martin is a small swallow with a dark brown back and paler underside. It catches insects in flight around cliffs and buildings.

• Racket-tailed Treepie Crypsirina temia

  The Racket-tailed Treepie is a slender corvid with green sheen on its dark plumage and a long tail that spreads at the tip. In Thailand it searches shrubs in pairs or small groups along forest edges and in bamboo woodland.

• New Britain Dwarf Kingfisher Ceyx sacerdotis

  A very small kingfisher of New Britain and Umboi in Papua New Guinea. It is usually seen alone near streams and rivers.

• Cape Long-billed Lark Certhilauda curvirostris

  The Cape Long-billed Lark is about 20–24 cm long. It lives among coastal dunes and nearby low vegetation on South Africa's southwestern coast.

• Purple-throated Cotinga Porphyrolaema porphyrolaema

  This cotinga has a purple throat. Adult males are black and white, while females are brown and barred, so the sexes look very different.

• Spotted Harrier Circus assimilis

  This slender raptor has a long tail and white spots on its chest and belly. It glides over open woodland and grassland while searching for prey.

• Apolinar's Wren Cistothorus apolinari

  This small wren lives in high Andean wetlands of Colombia. It has dark streaks on its brown back and searches among marsh plants for insects and other small prey.

• Ruddy-capped Nightingale-Thrush Catharus frantzii

  This thrush lives in mountain forests from Mexico to Panama. A gray breast and pale orange lower bill help identify it, and it forages on the ground and in fruiting trees or shrubs.

• Flame-crested Tanager Loriotus cristatus

  This tanager ranges through northern and eastern South America. The male is mostly black with a broad yellow-and-orange crest, and feeds on fruit and arthropods.

• Principe Weaver Ploceus princeps

  This weaver is endemic to Príncipe Island. A breeding male has a bright orange head and golden underparts; females have a yellow head and breast with a paler belly. It also uses farms, gardens, and forest edges.

• Blackish Antbird Cercomacroides nigrescens

  The male and female have very different plumage. The species searches for insects in dense vines and shrubs at forest edges and in floodplain forest.

• Grey-backed Camaroptera Camaroptera brevicaudata

  This small bird occurs in central and northern Namibia in savanna woodland and riverine thickets. It searches for small invertebrates low down and has greenish upperparts, grayish underparts, and a short cocked tail.

• Inca Flycatcher Leptopogon taczanowskii

  It occurs in montane forest on the eastern slope of the Peruvian Andes, at 1,700–2,700 m.

• Wonga Pigeon Leucosarcia melanoleuca

  This gray pigeon has a white V-shaped marking from the nape onto the back. It often forages on the ground for food beneath leaf litter.

• Pygmy Swiftlet Collocalia troglodytes

  This small swiftlet is endemic to the Philippines. It has a white rump band and forages near the forest canopy in Palawan.

• Flying Steamer Duck Tachyeres patachonicus

  A grey duck with a white wing patch, it lives around Patagonian lakes and rivers, with different head and bill colors by sex

• Western Tragopan Tragopan melanocephalus

  The Western Tragopan is a pheasant that lives in forests of the northwestern Himalaya. Males and females differ greatly in plumage, and males display with calls and their appearance during breeding.

• Buru Cuckooshrike Coracina fortis

  The Buru Cuckooshrike is a grey forest bird from Buru Island, with black markings around the eye and on the chin.

• Polynesian Starling Aplonis tabuensis

  The Polynesian Starling is a starling found widely across South Pacific islands. In Niue, it moves in family-like groups and searches branches and trunks for insects and fruit.

• Sulawesi Nightjar Caprimulgus celebensis

  The Sulawesi Nightjar has fine grey-brown, dark brown and buff markings. It lives in lowland forests and mangroves around Sulawesi, Indonesia, and is thought to catch flying insects.

• Little Greenbul Eurillas virens

  This small bulbul is common in Gabon's wooded habitats and scrub. It often skulks in cover and sings during the heat of the day.

• White-spotted Woodpecker Veniliornis spilogaster

  This 16–20 cm woodpecker uses open forest and woodland and searches bark for invertebrates. Sound recordings include Ubatuba in São Paulo, Brazil.

• Belding's Yellowthroat Geothlypis beldingi

  This warbler has a fragmented range on Mexico’s Baja California peninsula. BirdLife describes freshwater marshes with reeds and cattails as its main habitat.