Meet the world’s animals.

Photos: 12,825 · Stories: 19,540

• Cerrado Akodont Thalpomys cerradensis

  

  This small rodent lives in Brazil’s Cerrado. It is terrestrial and most active after sunset and in the hours before sunrise.

• Cuban Crow Corvus nasicus

  The Cuban Crow is a large crow found mainly in Cuba. It uses forests as well as farmland and eats a varied diet.

• Red-cheeked Rope Squirrel Funisciurus leucogenys

  The Red-cheeked Rope Squirrel lives in forests of West and Central Africa. It has a red back with mottling across the shoulders; belly and head colours vary among subspecies.

• Golden-fronted Greenlet Hylophilus aurantiifrons

  The Golden-fronted Greenlet occurs from Panama through northern South America to Trinidad and Tobago. It searches the undersides of leaves for insects and spiders. Detailed nest records in the account are from Trinidad only.

• Norway lemming Lemmus lemmus

  A small rodent of cold mountains and tundra from Norway toward the Kola Peninsula.

• White-vented Whistler Pachycephala homeyeri

  This whistler occurs in the southern Philippines and on Malaysia's Siamil Island. The sexes look alike, with rufous-brown upperparts and white underparts.

• Svynnerton's Bush Squirrel Paraxerus vexillarius

  Swynnerton's bush squirrel is recorded from mountains in Tanzania. Specimens from the West Usambara Mountains are noted for orange feet and a tail tip.

• Oasis Hummingbird Rhodopis vesper

  This hummingbird occurs in dry Pacific coastal areas of Peru and northern Chile. Males perform courtship displays that include close shuttle flights and repeated dives.

• California Red-backed Mouse Myodes californicus

  This vole is recorded along the Pacific coast of northern California and Oregon. It lives among leaf litter and fallen logs in moist forest and searches for fungi at night.

• Daurian Partridge Perdix dauurica

  The Daurian Partridge is a ground-dwelling bird of dry grassland and farmland in China. It forms winter coveys, and males have seasonal facial markings.

• 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.

• Tylas Vanga Tylas eduardi

  This vanga is endemic to Madagascar. The widely distributed eastern form has a black hood; a western form with a black crown and white chin and throat has also been reported. Western records are sparse, and the forms' geographic status and possible seasonal movement remain unresolved.

• Marsh Rice Rat Oryzomys palustris

  This semiaquatic rat uses wetlands and watersides. The balance of plant and animal foods in its diet varies by region.

• Gray Noddy Anous albivitta

  A small seabird that breeds on tropical and subtropical Pacific islands. It flies in flocks close to the sea and takes small prey at the surface.

• Andean Squirrel Sciurus (Guerlinguetus) pucheranii

  The Andean Squirrel lives in mountain forests of Colombia. It is active by day and searches for tree seeds and fruits on the ground and in the canopy.

• Scarlet Ibis Eudocimus ruber

  The Scarlet Ibis lives in groups in wetlands of northern South America. Adults are bright scarlet, while chicks are dark.

• Pinyon Mouse Peromyscus truei

  The pinyon mouse has coat colors ranging from yellow-brown to dark gray above. It ranges from central Oregon to southern Mexico and is active at night, when it can climb well.

• Black-billed Mountain Toucan Andigena nigrirostris

  A mountain toucan with a blue breast and a large bill that visits fruiting trees, often in small groups.

• Jungle Palm Squirrel Funambulus (Funambulus) tristriatus

  This squirrel lives in India's Western Ghats. Three pale stripes run along its back, and its head is grayish or reddish brown. It uses moist forests and can also occur in plantations and pasture.

• Long-tailed Thrush Zoothera dixoni

  The Long-tailed Thrush has an olive-brown back and whitish underparts marked with black scales. It spends summer in high forest and descends to lower elevations in winter.

• Hatt's Vesper Rat Otonyctomys hatti

  Hatt’s vesper rat is a small mouse with russet fur and a pale underside. It is often found in trees and feeds on seeds and fruits.

• Bay Coucal Centropus celebensis

  The Bay Coucal has a mostly rufous body, with a gray crown and reddish wings. It moves through forest undergrowth on Sulawesi and nearby islands while searching for insects.

• Black-striped Squirrel Callosciurus nigrovittatus

  A squirrel with black stripes along its sides. It is active by day in trees and eats fruit and insects. Stripe patterns vary among subspecies.

• Riparian Antbird Cercomacroides fuscicauda

  The Riparian Antbird uses riverside floodplain forest and dense river-island thickets. Males are gray and females brown to rufous. Habitat and voice help distinguish it from similar antbirds.