Meet the world’s animals.

Photos: 12,636 · Stories: 19,540

• Torrent Flyrobin Monachella muelleriana

  

  This bird is recorded along rivers in New Guinea and New Britain. A survey on Fergusson Island documented the appearance and behaviour of 2 birds beside a fast-flowing stream.

• Central American Dwarf Squirrel Microsciurus alfari

  Alfaro's pygmy squirrel ranges from Central America into Colombia. It lives hidden in forest undergrowth, and little direct information is available about its diet.

• Greater Bird-of-paradise Paradisaea apoda

  Males court by spreading golden flank plumes and long tail wires. The species lives in forests of southern New Guinea and the Aru Islands.

• Gray Dwarf Hamster Cricetulus migratorius

  The HMW account under Cricetulus migratorius describes a dark gray-brown to sandy-gray back, white to grayish-white underside, and short whitish tail. The Mongolia account records it in dry hills and mountains, oases and valleys with shrubs and herbs; it gathers plant material and stores food near its burrow.

• Madagascar Martin Riparia cowani

  This martin occurs in Madagascar. An older field report records birds drinking at a pool and one bird flushed from a nest tunnel in a roadside bank.

• African Palm Squirrel Epixerus ebii

  The African palm squirrel is a forest squirrel with a patchy range in West and Central Africa. It is recognizable by its gray back, orange to red underside, and patterned tail.

• Foothill Screech Owl Megascops roraimae

  The Foothill Screech Owl is a small owl of Andean foothill forests and adjacent western Amazonian forest. A Peru species account gives a length of about 21 cm and distinguishes gray and rufous color forms.

• 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.

• Allen's Gallinule Porphyrio alleni

  This wetland bird resembles a large purple-and-green moorhen. It is patchily distributed across sub-Saharan Africa and feeds mainly on plants, with invertebrates and fish also recorded.

• Bornean Mountain Ground Squirrel Dremomys everetti

  This squirrel occurs in the mountains of Borneo. Stomach contents from 26 Mount Trus specimens were mostly insects, with fruit, nuts, leaves, and shoots also recorded. The current Mammal Diversity Database uses Sundasciurus everetti, while ADW retains the older genus.

• White-headed Barbet Lybius leucocephalus

  The White-headed Barbet is an African bird whose black-and-white plumage varies geographically. It is often found near fig trees.

• Magdalena Rat Xenomys nelsoni

  The Magdalena rat lives in dry forests on Mexico's Pacific coast. It is arboreal and nocturnal, usually solitary, and feeds on leaves, buds, and fruit.

• Hook-billed Vanga Vanga curvirostris

  The Hook-billed Vanga is endemic to Madagascar. It has a hooked bill, and breeding pairs share care of the nest and young.

• Siberian chipmunk Tamias (Eutamias) sibiricus

  A chipmunk of northern Asian forests that uses both the ground and trees.

• Swallow-tailed Bee-eater Merops hirundineus

  The Swallow-tailed Bee-eater is a bee-eater with a deeply forked tail. It waits in savanna woodland and catches insects in flight.

• Meadow Vole Microtus (Mynomes) pennsylvanicus

  The meadow vole occurs widely in North American grasslands and wetlands and favors places where grass remains.

• Black-tailed Antbird Myrmoborus melanurus

  This antbird forages in dense thickets and scrub along lowland Amazonian rivers. Males are dark, while females are rufous-brown above; both sexes have a white throat, pale wing bars, and red irises.

• Ear-spot Squirrel Callosciurus adamsi

  The ear-spot squirrel lives on Borneo. A pale patch behind each ear is a useful identifying feature.

• Lompobattang Leaf Warbler Phylloscopus sarasinorum

  This leaf warbler occurs on the Lompobattang massif in southwestern Sulawesi. A pale crown stripe and a wingbar help describe it. The paper treats birds elsewhere on Sulawesi as the separate species P. nesophilus.

• Collared Lemming Dicrostonyx groenlandicus

  This stocky Arctic lemming has a thick coat that changes with the seasons, becoming white in winter.

• Coal tit Periparus ater

  In Japan it inhabits mountain woodland and favors conifer canopies. It is also seen in lowlands in autumn and winter.

• Asian Red-cheeked Squirrel Dremomys rufigenis

  The Asian red-cheeked squirrel ranges from southern China across parts of northern South and Southeast Asia. It forages both on the ground and in trees.

• Brown-throated Barbet Psilopogon corvinus

  The Brown-throated Barbet has a brown head and throat with green upperparts. It is usually solitary in Java's mountain forests, but may feed with other birds at fruiting trees.

• Savi's Pine Vole Microtus (Terricola) savii

  This vole has reddish-brown fur and a short tail. It makes underground galleries and lives in colonies in grassland and around fields.