Meet the world’s animals.

Photos: 12,636 · Stories: 19,540

• Piute Ground Squirrel Urocitellus mollis

  

  The Piute ground squirrel ranges around the Great Basin and nearby arid regions. It has an unstriped back and inconspicuous ears and tail.

• Tataupa Tinamou Crypturellus tataupa

  This ground-dwelling tinamou occurs in South America. It walks through forest undergrowth and may use more open grassland and scrub.

• Luis's Yellow-shouldered Bat Sturnira luisi

  Luis's Yellow-shouldered Bat may have yellow, orange, or red patches on its shoulders. It is nocturnal and is expected to feed mainly on fruit.

• Little tern Sternula albifrons

  A small tern that visits Japan in warmer months to breed on beaches and river bars.

• Caatinga Laucha Calomys expulsus

  The Caatinga Laucha is a vesper mouse from central and northeastern Brazil. It occurs in open grasslands and forest edges in the Cerrado and Caatinga, as well as cultivated fields, and lives on the ground and eats seeds.

• Fork-tailed Sunbird Aethopyga christinae

  It ranges from southern China to northern and eastern Vietnam. Males are blue-green and red; females and young birds are more yellow-olive. It also eats fruit and small insects.

• Taddei's Serotine Eptesicus (Eptesicus) taddeii

  This medium-sized bat was described from the Atlantic Forest of southern and southeastern Brazil. The original description reports captures in forest and at forest edges.

• Yellow-headed Blackbird Xanthocephalus xanthocephalus

  Male Yellow-headed Blackbirds stand out with a yellow head, black body, and white wing patch. They breed in wetlands and gather in large flocks on farmland in winter.

• Australian Swamp Rat Rattus lutreolus

  The Australian swamp rat lives in wet grasslands in eastern Australia and Tasmania. It makes runways through vegetation and eats grasses and sedges.

• Apurimac Brush Finch Atlapetes forbesi

  A Peruvian brush-finch with a grey body and rufous head. It forages in Andean scrub and Polylepis woodland.

• Capped Langur Trachypithecus pileatus

  The capped langur has a cap-like tuft of hair on its crown. In one group studied in northeastern India, leaves made up most of the observed feeding time.

• Sri Lanka Scimitar Babbler Pomatorhinus melanurus

  This scimitar babbler is endemic to Sri Lanka. It has a long yellow bill, white eyebrow, black face, and reddish-brown upperparts, and forages in forest undergrowth and on the ground.

• Dama gazelle Nanger dama

  A gazelle that feeds on shrubs and grasses in arid country.

• Philippine Swamphen Porphyrio pulverulentus

  This waterbird inhabits wetlands in the Philippines. An older handbook describes the adult male in slate blue to deep navy, while a current species page lists sheltered, slow or still waters fringed with reeds.

• Hairy-footed Flying Squirrel Belomys pearsonii

  A nocturnal flying squirrel that glides between trees in mountain forests of northeastern India.

• Little Ringed Plover Charadrius dubius

  This small plover searches along water for prey. It breeds in the UK in summer and has a yellow ring around the eye.

• Dekeyser's Nectar Bat Lonchophylla dekeyseri

  Dekeyser's Nectar Bat is a small bat native to Brazil's Cerrado. It uses nectar and pollen, and a field study also recorded fruit and insect feeding.

• Oahu Elepaio Chasiempis ibidis

  The Oahu Elepaio is a small flycatcher found only on Oahu. Hawaiʻi and U.S. federal listings classify it as endangered.

• Kemp's Akodont Deltamys kempi

  This small mouse ranges from southern Brazil through Uruguay to northeastern Argentina. It has been recorded in coastal wetlands and grasslands.

• Peruvian Diving Petrel Pelecanoides garnotii

  This small seabird has a dark back and white underside and dives for food along the Humboldt Current coast.

• Bifax Long-eared Bat Nyctophilus bifax

  It has large ears, a simple noseleaf, a brown back, and paler underparts. It roosts by day under bark or in tree hollows.

• Red-chested Swallow Hirundo lucida

  The Red-chested Swallow lives in tropical Africa and catches insects in flight. Compared with similar swallows, it has a narrower breast band and larger white panels in the tail.

• Australian Pale Field Rat Rattus tunneyi

  This rat lives in wetter parts of northern and eastern Australia. It has a pale brown back, a yellowish-grey to cream underside, and uses shallow burrows at night.

• Sulphur-vented Whistler Pachycephala sulfuriventer

  This whistler inhabits moist forests on Sulawesi. Its basic adult description combines olive-brown and white plumage with bright yellow lower belly and undertail feathers.