Meet the world’s animals.

Photos: 12,676 · Stories: 19,540

• Blue-vented Hummingbird Saucerottia hoffmanni

  

  A 2010 adult photograph notes blue tones on the lower body and tail as an identifying feature. At one Costa Rican study site in 2022, birds visited flowers; this is a local record.

• Commerson's dolphin Cephalorhynchus commersonii

  A boldly patterned dolphin of shallow seas around southern South America and elsewhere.

• 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.

• African Arvicanthis Arvicanthis niloticus

  This rat is recorded along the Nile in Egypt. Groups use shared burrows and keep grassy runways clear around them.

• Rufous-tailed Antthrush Chamaeza ruficauda

  This antthrush walks along the forest floor. It has a long rufous-brown tail and is recorded in highland forest and scrub of southeastern Brazil.

• Black-crowned Dwarf Marmoset Mico humilis

  The black-crowned dwarf marmoset is a small monkey known from a limited area of central Amazonian Brazil. The Mammal Diversity Database lists it in Mico but notes that this placement remains tentative.

• Crimson-collared Grosbeak Rhodothraupis celaeno

  This thick-billed grosbeak is red and black in adult males and yellow-olive in females. It often stays low in dense cover in northeastern Mexico, where it can be difficult to see.

• Mariana Flying Fox Pteropus mariannus

  The Mariana flying fox is a fruit bat with black or brown fur mixed with silver hairs and a golden-looking mantle. It rests in groups in trees during the day.

• Sunda Collared Dove Streptopelia bitorquata

  The Sunda Collared-Dove is an island dove with pale sandy-brown plumage and a black-and-white half-collar. It feeds on seeds scattered on the ground in open country and farmland.

• Mt. Claro Rock-wallaby Petrogale sharmani

  Sharman’s Rock-wallaby is a medium-sized wallaby from a restricted area of northern Queensland. It shelters among rocks and emerges around dusk to feed.

• Emin's Shrike Lanius gubernator

  A small African shrike of savanna and shrubland that catches ground-dwelling invertebrates by day.

• Ridley's Leaf-nosed Bat Hipposideros ridleyi

  Ridley's leaf-nosed bat has a broad noseleaf and large ears. Reports from Peninsular Malaysia describe small groups roosting in tree hollows and drainage structures.

• Rufous-winged Fulvetta Schoeniparus castaneceps

  This fulvetta ranges from the Himalayas to southern China and northern Indochina. It has a chestnut crown and pale eyebrow, and searches the forest understorey for insects.

• Tufted Deer Elaphodus cephalophus

  Its name comes from the tuft of hair on the forehead, which can hide the small antlers of males. Its upper canine teeth are also long and tusk-like.

• Black-rumped Buttonquail Turnix nanus

  The Black-rumped Buttonquail occurs in sub-Saharan Africa and lives on the ground in grassland and grassy savanna. Females are larger and brighter than males, with a rufous face and throat, pale belly and dark rump.

• Coastal Sheath-tailed Bat Taphozous (Taphozous) australis

  This bat catches insects while flying near the coast. It occurs in a narrow coastal strip of northeastern Queensland.

• Spotted Catbird Ailuroedus maculosus

  This bird is recorded in tropical rainforest in northern Queensland. A 2020 field note reported one bird feeding on Calliandra flowers in a garden at Lake Barrine; this is a single local feeding record.

• Belding's Ground Squirrel Urocitellus beldingi

  Belding's ground squirrel is active by day in mountain meadows. It eats grasses and seeds and spends the winter hibernating in burrows.

• Lafresnaye's Vanga Xenopirostris xenopirostris

  Lafresnaye's Vanga is endemic to southern and southwestern Madagascar. It searches dead wood with a thick, flattened bill and feeds on invertebrates and sometimes small chameleons.

• White-bellied Slender Opossum Marmosops (Marmosops) noctivagus

  The white-bellied slender opossum has dull reddish-brown dorsal fur. In a lowland Peruvian rainforest study, it was recorded in both terrestrial and lower arboreal small-mammal communities.

• Grey-crowned Greenbul Xanthomixis cinereiceps

  It lives in eastern Madagascar's middle- and high-elevation rainforest. It forages along mossy branches in the mid-story and sometimes joins mixed-species flocks.

• Miller's Langur Presbytis canicrus

  Presbytis canicrus is a langur of East Kalimantan, Indonesian Borneo. A field report identified it by its dark head, white forehead, and gray back, and recorded an individual active in a karst-forest tree while eating fruit.

• Antioquia Wren Thryophilus sernai

  This wren is known from the dry Cauca River canyon in northwestern Colombia. Its description paper records small patches of semideciduous forest and dry scrub, often along watercourses, and calls it uncommon within its range.

• Greater grison Galictis vittata

  A carnivore with a long, slender body and a pale band dividing its darker underside from its gray back. It hunts small animals near forests and wetlands.