Meet the world’s animals.

Photos: 12,825 · Stories: 19,540

• Biscutate Swift Streptoprocne biscutata

  

  It ranges through eastern Brazil into northeastern Argentina. In southern Brazil it nests on cave walls and in crevices, and its chicks grow gray first feathers.

• Reunion Grey White-eye Zosterops borbonicus

  The Reunion Grey White-eye is endemic to Réunion. Highland populations contain grey and brown plumage morphs, and the species also uses gardens, cultivated areas, and savannas created by people.

• Lesser Noddy Anous tenuirostris

  The Lesser Noddy is a seabird of islands in the Indian Ocean and nearby waters. In Seychelles, flocks catch fish and squid and nest in island trees.

• White-faced Cuckoo-Dove Turacoena manadensis

  A pigeon with a white face and dark body. It eats fruit in trees and uses several kinds of woodland on Sulawesi.

• Chestnut-rumped Babbler Stachyris maculata

  The Chestnut-rumped Babbler is a small bird studied in lowland forests of Borneo and the Malay Peninsula. Researchers recorded it foraging among suspended dead leaves and showing bluish skin on the head while calling.

• White-rumped Triller Lalage leucopygialis

  The White-rumped Triller has records from Sulawesi and other parts of Indonesia. Males are black and white with a conspicuous white rump and eyebrow; females have gray backs and faint breast barring. It occurs singly or in pairs at forest edges, in cultivated areas, and in mangroves.

• Melanesian Flycatcher Myiagra caledonica

  This flycatcher occurs in New Caledonia, the Solomon Islands, and Vanuatu. Adult males are glossy black; females combine grey and rufous-orange plumage.

• Middendorff's Grasshopper Warbler Locustella ochotensis

  Cornell eBird currently uses Helopsaltes ochotensis for Middendorff's Grasshopper Warbler. Locustella ochotensis, used in the pool and the BirdForum account, is an earlier genus combination.

• Japanese Yellow Bunting Emberiza sulphurata

  This summer visitor breeds only in Japan, using moist woodland edges and scrub. A male's yellow-green head and the white eye ring of both sexes help identify it.

• Green Sandpiper Tringa ochropus

  A sandpiper with dark upperparts and a white rump, seen mainly on passage and in winter in lowland wetlands in Hong Kong.

• Hartlaub's Duck Pteronetta hartlaubii

  Hartlaub's Duck has a cinnamon-red body with pale blue on the wings. The male has a white spot at the tip of the bill, and the species uses rivers, lakes, and streams in western and central equatorial Africa.

• Agulhas Long-billed Lark Certhilauda brevirostris

  This lark is restricted to South Africa's Agulhas Plain. It is a drab brown bird, but has a longer bill than other larks. It nests on the ground, mainly in Renosterveld vegetation.

• Madagascar Scops Owl Otus rutilus

  The Madagascar Scops Owl is a small owl with reddish and gray plumage forms. It hunts small prey at night and rests on branches by day.

• Lesser cuckoo Cuculus poliocephalus

  A cuckoo visiting Japanese mountain forests, where the male’s loud call carries through the trees.

• Black-faced Rufous Warbler Bathmocercus rufus

  The Black-faced Rufous Warbler moves through dense undergrowth in damp forests of central and eastern Africa. The male has a black face and throat, chestnut upperparts, and grayish underparts, and searches for insects. The identification account centers on males, so it does not represent full female plumage.

• Yellow-bellied Whistler Pachycephala philippinensis

  The Yellow-bellied Whistler lives in Philippine forests. It has several island subspecies with regional plumage differences, and usually searches for insects in the forest understory.

• Black Bittern Botaurus flavicollis

  The Black Bittern is a dark bittern with a yellow patch on the neck. It roosts in tree-lined wetlands and mangroves, feeding on fish and amphibians.

• Blue-crowned Laughingthrush Pterorhinus courtoisi

  A 2022 study treats Blue-crowned Laughingthrush (then named Garrulax courtoisi in the paper) as breeding in low-elevation Wuyuan, the only confirmed population discussed there.

• Geomalia Zoothera heinrichi

  Geomalia is restricted to Sulawesi, Indonesia. The account identifies it as Zoothera heinrichi and notes that it was formerly placed in its own genus, Geomalia.

• Yellow-bellied Waxbill Coccopygia quartinia

  It has a grey head, olive back, and bright red rump. It clings to grass stalks and flower heads while searching for seeds and small insects.

• Black-billed Capercaillie Tetrao urogalloides

  This grouse has strongly different male and female plumage. In Siberian taiga, males gather at visible display sites in spring, calling and fanning their tails during courtship.

• Great Myna Acridotheres grandis

  The Great Myna is a dark myna with a prominent crest, yellow bill, and white vent. It forages in open places such as grasslands, fields, and parks, often with other mynas and starlings.

• Fairy Martin Petrochelidon ariel

  This swallow occurs across Australia, often in open country near water. It catches insects in flight and breeds in colonies of bottle-shaped mud nests.

• Black-tipped Cotinga Carpodectes hopkei

  The Black-tipped Cotinga occurs from southeastern Panama through western Colombia to northwestern Ecuador, mainly in humid forest canopy. Males are almost white and females mostly gray above. It eats fruit, but details are sparse and seasonal movement is only suspected.