Meet the world’s animals.

Photos: 12,824 · Stories: 19,540

• Southern Red-headed Weaver Anaplectes rubriceps

  

  The Southern Red-headed Weaver is a bird whose breeding male has a striking red head and chest. It searches for insects in trees.

• Crested Owl Lophostrix cristata

  The Crested Owl has a chestnut-brown body and long ear tufts and is active at night in humid forest. It hunts insects and small animals from a perch.

• White-breasted Tapaculo Eleoscytalopus indigoticus

  The White-breasted Tapaculo searches leaf litter for insects in the dark understory of humid Atlantic Forest. Males are dark blue-gray above, brown from the back to the tail, and whitish from throat to belly; females have grayer underparts.

• Mindanao Island Thrush Turdus nigrorum

  A species split from the formerly broad Island Thrush complex. It includes mountain populations on Negros and several parts of Mindanao, with plumage varying among island forms.

• Thick-billed Vireo Vireo crassirostris

  This vireo lives on islands around the Bahamas and Cuba. It can be difficult to see in scrubby thickets.

• Ash-winged Antwren Euchrepomis spodioptila

  The Ash-winged Antwren forages with mixed-species flocks in the canopy of mature Amazonian forest. Adult males are gray with a black cap and white wingbars; the reddish back and rump can be hidden by folded wings.

• Puff-throated Bulbul Alophoixus pallidus

  The Puff-throated Bulbul is a bulbul of the forest understory. Its rufous crest and conspicuous, puffy white throat stand out.

• Pine Grosbeak Pinicola enucleator

  The Pine Grosbeak is a large bird with a thick bill. Males are reddish, while females and young birds are mostly gray; it eats buds, seeds, and fruit.

• Rufous-fronted Parakeet Bolborhynchus ferrugineifrons

  This small green parakeet lives in a restricted high-altitude range in central Colombia.

• Red-knobbed Coot Fulica cristata

  The Red-knobbed Coot is a dark waterbird. Its red frontal knobs become more conspicuous during the breeding season.

• Gray-barred Wren Campylorhynchus megalopterus

  This wren lives in mountain forest in Mexico's central highlands. It is gray with narrow dark bars and moves through the forest in small groups.

• Tristram's Bunting Emberiza tristrami

  Tristram's Bunting is a migratory bunting. In Hong Kong it is seen in winter and searches for food on the forest floor and quiet paths.

• Australian Raven Corvus coronoides

  The Australian Raven is a large black corvid with conspicuous white irises.

• Goldman's Warbler Setophaga goldmani

  A highland warbler of Guatemala. The Auk study uses IOC taxonomy and distinguishes it from other members of the Yellow-rumped Warbler complex.

• White-headed Saw-wing Psalidoprocne albiceps

  The White-headed Saw-wing is a small, stocky swallow with a short tail. It catches insects in flight around woodland and forest edges.

• Javan Plover Charadrius javanicus

  It is a small plover recorded in Indonesia and Timor-Leste, with an incomplete white hindneck collar and pale, long legs.

• Long-billed Spiderhunter Arachnothera robusta

  This spiderhunter stands out for its long, down-curved bill, olive plumage, and streaked belly. It feeds among forest canopies on nectar and other foods.

• 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.

• Red-capped Forest-warbler Artisornis metopias

  This small bird occurs in montane areas of Tanzania and Mozambique. Its head and neck are rufous, and it feeds mostly on insects.

• Marquesan Swiftlet Aerodramus ocistus

  A swiftlet of the Marquesas Islands, it has dark-brown upperparts, a grey rump, grey-brown underparts and a long, forked tail.

• Hooded Antpitta Grallaricula cucullata

  The Hooded Antpitta is a small bird with a reddish-brown head and orange bill. It occurs in scattered, limited mountain forest areas of Colombia and Venezuela.

• Little Nightjar Setopagis parvula

  This nightjar has been recorded in rocky grassland and nearby habitat in northeastern Argentina. Argentina’s protected-area information lists low woodland and steppe among its habitats.

• Dwarf Tyrant-Manakin Tyranneutes stolzmanni

  This small manakin lives in lowland evergreen forest in western Amazonia. The account records it up to about 800 m in Colombia, Venezuela, Ecuador, Peru, and Brazil. It gives no detailed information about diet or breeding.

• Somali Starling Onychognathus blythii

  The Somali Starling occurs in northeastern Africa and on Socotra, using rocky hills and cliffs. The male is glossy black-purple with orange in the wings, while the female has a grey head and breast.