Meet the world’s animals.

Photos: 12,825 · Stories: 19,540

• Yellow-bellied Glider Petaurus australis

  

  Its back is gray-brown, its belly yellow-orange, and a gliding membrane stretches between its limbs. In eastern Australian eucalypt forests, it feeds on nectar and sap and glides at night.

• American Black Oystercatcher Haematopus bachmani

  The American Black Oystercatcher has a black body, long red bill, and yellow eyes, and searches for shellfish in the intertidal zone.

• Natal Long-fingered Bat Miniopterus natalensis

  An insect-eating bat that roosts in caves. Seasonal movements between caves have been studied in populations in northeastern South Africa.

• African Darter Anhinga rufa

  This diving waterbird catches fish. In South Africa, the subspecies present swims with only its long neck and head above the water.

• White-tailed jackrabbit Lepus townsendii

  The white-tailed jackrabbit is a large hare. Colorado Parks and Wildlife reports it throughout the state except at the highest elevations.

• Long-billed Gnatwren Ramphocaenus melanurus

  This small bird uses humid tropical forest and its edges, especially vine tangles in the mid to upper levels.

• Bicolored Shrew Crocidura leucodon

  The bicolored shrew has a dark back and a pale underside. It hunts small animals in dry grasslands, woods and roadside brush.

• Dusky Indigobird Vidua funerea

  This brood-parasitic finch occurs in southeastern Africa. Males are known to mimic the song of their host, the African Firefinch.

• Sooty Mustached Bat Pteronotus (Chilonycteris) quadridens

  The Sooty Mustached Bat is a small bat of the Greater Antilles. It roosts in large groups in caves and feeds on insects.

• Lesser Frigatebird Fregata ariel

  The Lesser Frigatebird is a seabird with long narrow wings and a deeply forked tail. It ranges over tropical oceans and is recorded as a vagrant in New Zealand.

• Cape York Rat Rattus leucopus

  The Cape York Rat is a small rodent from the Cape York Peninsula in northeastern Australia. A study found it active on the ground at night and nesting communally in burrows.

• Least Grebe Tachybaptus dominicus

  This small grebe lives in shallow ponds and wetlands and swims underwater in search of food.

• Western Nesomys Nesomys lambertoni

  Lamberton’s forest rat is a rodent recorded in forest on the limestone formations of western Madagascar.

• Taiwan Cupwing Pnoepyga formosana

  The Taiwan Cupwing is endemic to Taiwan's mountain forests. It keeps to dense understory near the ground, is usually solitary, and makes only short flights.

• Yellow-winged Bat Lavia frons

  The yellow-winged bat has a blue-gray body and red-and-yellow wings. It uses open savanna and woodland near water, catching insects that pass its perch.

• Rufous-vented Ground Cuckoo Neomorphus geoffroyi

  The Rufous-vented Ground-Cuckoo forages on the ground and has a prominent rufous-and-black crest and a black breast band. Peru Aves illustrates adults of unknown sex from Panama.

• Eastern Tree Hyrax Dendrohyrax validus

  An arboreal hyrax of East Africa. A survey on the Kenyan coast recorded animals identified as Dendrohyrax validus using trees as well as caves and rocky places.

• Icterine Warbler Hippolais icterina

  The Icterine Warbler is a migrant that searches leafy branches for insects. Its greenish-brown back and yellow underside are useful field marks.

• Yellow-crowned Brush-tailed Rat Isothrix bistriata

  The yellow-crowned brush-tailed rat is an arboreal rodent of western Amazon lowland forest. It nests in flooded forest and river floodplains.

• Rufous-capped Antthrush Formicarius colma

  A bird that searches for food while walking on the Amazon forest floor.

• Irrawaddy Dolphin Orcaella brevirostris

  This dolphin has no beak and a rounded, bulging forehead. It uses coastal, muddy, brackish river mouths and deltas; river populations are also recorded.

• Ashy Flowerpecker Dicaeum vulneratum

  This small flowerpecker occurs on islands in Indonesia's Moluccas. Males have an ash-grey face and underparts, a red rump, and a scarlet breast patch. It is known to eat nectar; fruit and mistletoe pollen are also considered possible foods.

• Common Spotted Cuscus Spilocuscus maculatus

  The common spotted cuscus is a marsupial with a long tail that can grip branches. It lives in lowland tropical forest in New Guinea and also in mangroves in northeastern Australia, feeding mainly on leaves.

• Flavescent Warbler Myiothlypis flaveola

  Bolivian records place the Flavescent Warbler in dry to semi-humid woodland and gallery forest. Its yellow underside and olive upperparts are useful field marks.