Meet the world’s animals.

Photos: 12,813 · Stories: 19,540

• Crested Barbet Trachyphonus vaillantii

  

  This barbet lives in woodlands and savannas of southern Africa. Its crest and red, yellow, and black markings stand out, and both sexes dig nest cavities.

• 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.

• Amazonian Trogon Trogon ramonianus

  A trogon of mature Amazonian rainforest. Males are strongly blue and green, while females are mostly gray, so the sexes look different.

• California Ground Squirrel Otospermophilus beecheyi

  A North American ground squirrel that digs burrows and is active by day.

• Rufous-sided Crake Laterallus melanophaius

  The Rufous-sided Crake is a small rail of South American wetlands. It is brown above, rufous on the sides of the head, breast, and flanks, with a white throat and belly and barred flanks.

• Jelski's Altiplano Mouse Abrothrix jelskii

  This altiplano mouse lives in the high grasslands of the central Andes. Its coat and activity period vary.

• Guianan Puffbird Notharchus macrorhynchos

  The Guianan Puffbird is a forest bird with a white forehead and throat and a broad black breast band. It ranges through the Guianas, eastern Venezuela, and northeastern Brazil.

• Merriam's Ground Squirrel Urocitellus canus

  Merriam's ground squirrel is a ground-dwelling squirrel found in dry parts of Oregon and Idaho. Its two subspecies differ in size and coat color, and details of their habits remain limited.

• Sultan's Cuckoo-Dove Macropygia doreya

  A forest dove ranging from Sulawesi through the Moluccas to northwestern New Guinea. The account notes that some island populations may be treated as separate species.

• Guenther's Vole Microtus (Microtus) guentheri

  Günther’s vole is distributed from Turkey through the Levant. It is recorded in meadows and on hill slopes with sparse vegetation.

• White-winged Swamp Warbler Bradypterus carpalis

  This small bird inhabits papyrus swamps in central and eastern Africa. It has dark brown upperparts, a pale eyebrow, and white wing markings. In an East African survey it was recorded only in undisturbed papyrus stands.

• Gray-footed Chipmunk Tamias (Neotamias) canipes

  This chipmunk lives in mountains of southeastern New Mexico and western Texas. It is mainly terrestrial and stores acorns and other seeds for winter.

• Caspian Tit Poecile hyrcanus

  The Caspian Tit is a small tit of the mountains southwest of the Caspian Sea, with a distinctive chestnut-colored cap.

• Montane Vole Microtus (Mynomes) montanus

  This vole lives in grasslands and alpine meadows of western North America and remains active beneath snow in winter.

• Philippine Pied Fantail Rhipidura nigritorquis

  This fantail is endemic to the Philippines. It searches for insects in lowland woodland, coastal vegetation, and green spaces in towns.

• Alaska Marmot Marmota (Marmota) broweri

  The Alaska marmot is a large squirrel relative that makes burrows among rocky areas in northern Alaska. It eats grasses, flowers, and roots in summer and hibernates in its burrow in winter.

• White-eared Night Heron Oroanassa magnifica

  The White-eared Night Heron is a nocturnal heron with a pale stripe running from behind the eye along the cheek and throat. It lives in hill forests near water in parts of China and northeastern Vietnam.

• Reed Vole Microtus (Alexandromys) fortis

  A large vole associated with wet grasslands. Seasonal movements in the Dongting Lake area have been studied in relation to changing lake levels.

• Bornean Stubtail Urosphena whiteheadi

  The Bornean Stubtail is a small bird with an almost invisible tail. It moves like a mouse through leaf litter and undergrowth in mountain forest, searching for insects near the ground.

• Congo Rope Squirrel Funisciurus congicus

  This diurnal squirrel of central and southern Africa is marked by a broad pale stripe along each side.

• Lesser Horned Owl Bubo magellanicus

  The Lesser Horned Owl ranges from central Peru toward the southern tip of South America. It hunts in open country and roosts or nests in scrub, forest edges, and similar sites.

• Eastern Mole Vole Ellobius (Ellobius) tancrei

  The eastern mole vole is a burrowing rodent recorded in Mongolia's dry steppes and semideserts. Its short tail and other features are shared within the genus and do not identify this species by themselves.

• Olive Tanager Chlorothraupis frenata

  Here, Olive Tanager refers to the separate species *Chlorothraupis frenata* of the eastern Andean foothills. Its nest study examined Peruvian birds formerly called *C. carmioli frenata*.

• Wyoming Ground Squirrel Urocitellus elegans

  The Wyoming ground squirrel lives in grasslands and shrublands of the western United States. Its brown-gray fur is dappled, and it hibernates underground from late summer into spring at a Colorado study site.