Meet the world’s animals.

Photos: 12,768 · Stories: 19,540

• 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.

• Perija Brush Finch Arremon perijanus

  This finch occurs in the forests of the Serranía de Perijá. A survey recorded solitary birds or pairs searching low secondary-forest undergrowth and forest edges.

• Calayan Rail Aptenorallus calayanensis

  This rail is known only from Calayan Island in the northern Philippines. The 2004 description reported it as common in forest over coralline limestone in the island's north-central area.

• Desertas Petrel Pterodroma deserta

  A seabird that breeds on Bugio Island in the Madeira archipelago. During incubation it can make long flights across the North Atlantic; after breeding it winters mainly in the South and West Atlantic.

• Mountain Saw-wing Psalidoprocne fuliginosa

  The Mountain Saw-wing occurs in the mountains of Cameroon and on Bioko Island in Equatorial Guinea. It is about 12 cm long, weighs 11–12 g and catches insects while flying above mountain forest.

• Ratchet-tailed Treepie Temnurus temnurus

  The Ratchet-tailed Treepie is a crow-family bird of Southeast Asian forests. Its long tail has deep notches at the tips.

• Brown-headed Paradise Kingfisher Tanysiptera danae

  The Brown-headed Paradise Kingfisher lives in moist forest in southeastern New Guinea. Adult males have a brown head and back, pink underparts, and long tail feathers.

• Large-billed Lark Galerida magnirostris

  The Large-billed Lark is marked by a thick bill and a raised crest. It walks on the ground to find food in the grasslands and scrub of southern Africa.

• Eastern Marsh Harrier Circus spilonotus

  The Eastern Marsh Harrier flies low over open areas such as grassland and marshes, and may perch close to the ground.

• Chinese Thrush Turdus mupinensis

  The Chinese Thrush is a thrush that breeds in central China. Dark spotting stands out on its underparts. It is usually unobtrusive and shy, though it can be easier to see in cold weather.

• Double-collared Seedeater Sporophila caerulescens

  The Double-collared Seedeater occurs at forest edges, in scrub, and near farmland. Males have a black face and double collar, while females are brown.

• Sakalava Weaver Ploceus sakalava

  The Sakalava Weaver occurs in northern, western, and southern Madagascar. It is a roughly 15 cm granivore that forms groups and forages on the ground and in trees. It uses open disturbed areas, village and crop edges, sparse savanna, and dry spiny scrub.

• Bare-crowned Antbird Gymnocichla nudiceps

  The Bare-crowned Antbird is a lowland antbird occurring from Central America into northern Colombia. The male has a bare blue area on the crown.

• Chattering Cisticola Cisticola anonymus

  A 2007 paper treated a Sierra Leone population as Chattering Cisticola, while noting it might represent a distinct local form. It describes grey-brown birds with plain backs recorded around wet rice fields.

• Plain-crested Elaenia Elaenia cristata

  This tyrant flycatcher uses open savanna and semi-open areas with scattered trees and shrubs. It has a tall crest; in Peru it is known from localized sites in Cusco and Madre de Dios.

• Spectacled Imperial Pigeon Ducula perspicillata

  The Spectacled Imperial Pigeon is a large pigeon recorded in North Maluku, Indonesia.

• 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.

• Ring-necked Duck Aythya collaris

  The Ring-necked Duck is a diving duck that also uses shallow wetlands. It breeds in northern North America and uses lakes and wetlands during migration and winter.

• Udzungwa Forest Partridge Xenoperdix udzungwensis

  The Udzungwa Forest Partridge was described from restricted montane forest in Tanzania's Udzungwa Mountains. It walks on the forest floor in small groups while searching for food.

• Long-tailed Glossy Starling Lamprotornis caudatus

  The Long-tailed Glossy Starling is an African starling with a metallic green back and a long purple tail.

• 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.

• Tullberg's Woodpecker Campethera tullbergi

  A woodpecker of montane forests from southeastern Nigeria and Cameroon east to the highlands of East Africa. Males have a red forecrown and nape and spotted or barred yellow-green underparts.

• Flame-throated Warbler Oreothlypis gutturalis

  This small warbler lives in cloud forest in Costa Rica and western Panama. The sexes look similar, with a grey back, orange throat and breast, and a pale belly.

• Olive-colored White-eye Zosterops oleagineus

  This white-eye occurs on Yap in the Federated States of Micronesia. It is olive-green overall, with a conspicuous white ring around the eye.