Meet the world’s animals.

Photos: 12,636 · Stories: 19,540

• Gray African Climbing Mouse Dendromus melanotis

  

  Its gray coat has a dark stripe down the back, and its long tail helps it climb grass stems. It is active at night, builds grass nests, and eats seeds and insects.

• Fiji Bush Warbler Horornis ruficapilla

  

  The Fiji Bush Warbler is endemic to Fiji and lives in dense undergrowth in mountain forest. General descriptions show a dark chestnut head, while the Kadavu form has a broad pale eyebrow.

• Rio Negro Silky Anteater Cyclopes ida

  

  Cyclopes ida is a silky anteater of the Amazon basin. Its specialist-group account says it is common in seasonally flooded blackwater forest and along small tributaries, and that ants make up almost all of its diet.

• Japanese Leaf Warbler Phylloscopus xanthodryas

  

  The Japanese Leaf Warbler visits subalpine forests from Kyushu northward and repeats a slightly husky song. It was once grouped with the Kamchatka and Arctic Leaf Warblers.

• Pretty-faced Wallaby Notamacropus parryi

  

  The pretty-faced wallaby is marked by a white cheek stripe and a very long tail. It lives in groups in forests and woodlands of eastern Australia.

• Moustached Tinkerbird Pogoniulus leucomystax

  

  This small African barbet has a white moustache-like marking. It is usually seen alone or in pairs in montane forest.

• Buffy Flower Bat Erophylla sezekorni

  The back is buff to yellow-brown and the underside paler; it eats nectar, fruit, and insects.

• Rufous-headed Chachalaca Ortalis erythroptera

  A chachalaca with a brown body and rufous head and upper neck. Family groups use the forest mid-canopy but also come to the ground.

• Russian Desman Desmana moschata

  The Russian desman is a mole relative that lives by water. It has a flexible snout and fully webbed hind feet.

• African Jacana Actophilornis africanus

  The African Jacana walks on floating plants with its long toes and forages in wetlands. During breeding, the male incubates the eggs and cares for the chicks.

• Australian False Vampire Bat Macroderma gigas

  The ghost bat is a large bat with a scattered range across northern Australia. It has large ears and roosts in caves and deep rock crevices.

• Large Frogmouth Batrachostomus auritus

  The Large Frogmouth is the largest Asian frogmouth and hides in lowland forest. It perches on branches and catches insects.

• Kai Flying Fox Pteropus keyensis

  This flying fox occurs on Indonesia’s Kai Islands. Its coat is nearly all yellow. It is active at night and roosts in forested areas with little disturbance.

• Tropical Gnatcatcher Polioptila plumbea

  This small gnatcatcher includes several regional forms. In Peru it has grey upperparts, whitish to greyish underparts, and a black-and-white tail that it often cocks.

• Rock Ring-tailed Possum Petropseudes dahli

  This marsupial lives among rocky outcrops in northern Australia. It shelters in sandstone crevices by day and goes to nearby trees to feed at night.

• Maguari Stork Ciconia maguari

  The Maguari Stork lives in South American wetlands. It has contrasting black-and-white plumage and searches for prey while walking through shallow water.

• Galápagos sea lion Zalophus wollebaeki

  This sea lion lives along the Galápagos coast throughout the year. Its streamlined body helps it move through the water.

• Velvet-fronted Euphonia Euphonia concinna

  This small finch-like tanager occurs in the Colombian Andes. It feeds in the mid-levels and canopy of forest, taking fruit and small insects.

• Southern Right Whale Dolphin Lissodelphis peronii

  A slender dolphin without a dorsal fin, it has a black back and white underside and may travel in large groups in cool southern offshore waters.

• Rose-fronted Parakeet Pyrrhura roseifrons

  This parakeet occurs in the western Amazon. Adults have a reddish head and a dark breast marked with white. A survey in Peru’s Tapiche–Blanco region also recorded occasional daytime feeding in the forest canopy.

• Marsh Rabbit Sylvilagus palustris

  The marsh rabbit is a wetland rabbit of the southeastern United States that eats grasses and other marsh plants.

• Mangrove Hummingbird Amazilia boucardi

  The Mangrove Hummingbird is endemic to Costa Rica and mainly lives in Pacific-coast mangroves, especially where Pelliciera rhizophorae is abundant.

• Forrest's Pika Ochotona (Conothoa) forresti

  Forrest's pika is recorded at high elevations in Bhutan. A dark patch behind each ear meets across the nape.

• Varied tit Sittiparus varius

  A small bird of lowland and low-mountain woods in Japan. Its bluish-grey wings and chestnut belly stand out.