Meet the world’s animals.

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• Black-winged Petrel Pterodroma nigripennis

  

  The Black-winged Petrel breeds on islands in the southwest Pacific and moves north and east across the Pacific outside the breeding period.

• Chubb's Cisticola Cisticola chubbi

  A cisticola of tropical African highlands. It occurs in grassy openings and forest edges, often in pairs or small groups, and gives a scratchy, rapidly changing song.

• American Black Swift Cypseloides niger

  The American Black Swift is a large swift that breeds in mountains of western North America. It moves south for winter, but its winter range is poorly known.

• Wilson's Phalarope Phalaropus tricolor

  A shorebird that breeds in North American wetlands and gathers at western salt lakes during migration before travelling to South America. In breeding plumage females are brighter than males, and males raise the young after females leave.

• Rufous-throated Honeyeater Conopophila rufogularis

  The Rufous-throated Honeyeater is recorded in waterside woodland and semi-arid riverine forest in northern Australia. Its diet is mainly invertebrates but broader than that.

• Taiwan Bush-warbler Locustella alishanensis

  This bush-warbler lives in Taiwan's mountains. It sings from tall grass in forest-edge grassland and fern-covered slopes.

• Hooded Siskin Spinus magellanicus

  Male Hooded Siskins are conspicuous for their black caps and yellow-green bodies. They feed on small seeds from grasses and shrubs and form flocks.

• Stripe-backed Bittern Botaurus involucris

  The Stripe-backed Bittern is a heron relative whose streaked back helps it blend into wetland vegetation. It moves alone and slowly through dense reeds in lowland freshwater wetlands, feeding on small invertebrates.

• Eastern Jungle Crow Corvus levaillantii

  Corvus levaillantii is a crow reported from South Asia and parts of Southeast Asia. The Bangladesh species assessment records it widely across that country, from woodland to towns.

• Buffy Helmetcrest Oxypogon stuebelii

  The Buffy Helmetcrest is a hummingbird of the high Andes of central Colombia. Local accounts place it in páramo around Los Nevados, among areas with frailejón plants.

• Red-headed Tanager Piranga erythrocephala

  This tanager inhabits mountain forests in western Mexico. Males have a red head and throat; females lack the red areas.

• Comoro Blue Pigeon Alectroenas sganzini

  The Comoro Blue Pigeon is a dark blue pigeon with a pale gray hood. It feeds in fruiting trees in wooded habitats and may fly in small flocks.

• Malayan Black-capped Babbler Pellorneum nigrocapitatum

  This ground-dwelling bird occurs in southern Thailand, the Malay Peninsula, and Sumatra, in moist forest and dense vegetation.

• 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.

• Red-faced Woodland Warbler Phylloscopus laetus

  This small leaf-warbler inhabits montane forests of the Albertine Rift. It is recorded in high forest and bamboo, and is described as sedentary.

• Black-naped Monarch Hypothymis azurea

  In the Singapore population, males have a blue body and conspicuous black nape; females are duller.

• Powerful Boobook Ninox strenua

  The Powerful Boobook is a large owl of forests in eastern and south-eastern Australia. It hunts mainly arboreal mammals, often waiting from a tree perch.

• Black-headed Lapwing Vanellus tectus

  A lapwing with a black head, white facial markings and a long crest. The bill is red with a black tip and the legs are pink. It lives in dry grassland, sandy areas and other open habitats in Africa.

• Bare-necked Umbrellabird Cephalopterus glabricollis

  Male Bare-necked Umbrellabirds have a black body, umbrella-shaped crest, and red bare throat. They use humid highland forest during breeding and lowland forest at other times, in Costa Rica and western Panama.

• Yellow-throated Flycatcher Conopias parvus

  It occurs east of the Andes in South America. Its black crown, white eyebrow, and yellow throat and belly are distinctive; it uses the canopy and edges of humid forest.

• Palawan Tit Pardaliparus amabilis

  This small tit lives in Palawan's forests and searches among branches for small invertebrates.

• Tree Pipit Anthus trivialis

  The Tree Pipit is a small, streaked brown bird. In the breeding season, a male rises high from a tree, sings, and then descends slowly in a display flight.

• Cauca Guan Penelope perspicax

  The Cauca Guan has dark brown to greenish plumage and a red throat patch. It is found in humid tropical forest remnants in Colombia's Cauca and Magdalena valleys.

• Golden Greenbul Calyptocichla serinus

  A forest bird of West and Central Africa. Records from Upper Guinea place it singly or in pairs in the canopy of well-developed forest; it eats fruit.