Meet the world’s animals.

Photos: 12,813 · Stories: 19,540

• Great Cuckoo-Dove Reinwardtoena reinwardti

  

  The Great Cuckoo-Dove is a large pigeon with a pale blue-gray head and breast, chestnut back, and long tail. It feeds on fruit and seeds in forests and is usually seen alone or in pairs.

• Williamson's Sapsucker Sphyrapicus thyroideus

  Williamson's Sapsucker is a woodpecker of western North American mountains. Males and females look very different, and the birds eat conifer sap and insects.

• Striped Treehunter Thripadectes holostictus

  This treehunter lives in the understory of humid montane forest on the eastern Andes. Its head, back, and breast are densely streaked with rufous, and its tail is rufous.

• Mourning Wheatear Oenanthe lugens

  The mourning wheatear is a small bird of deserts and rocky highlands.

• Humboldt's Sapphire Chrysuronia humboldtii

  This hummingbird is recorded along Colombia's Pacific coast. In a 19th-century account the male has a blue head and throat, while the female has a coppery back. It feeds on nectar and visits flowering mangroves.

• Northern Saw-whet Owl Aegolius acadicus

  This small owl lives in North American forests. It hunts small mammals at night and hides in dense conifers by day.

• Long-tailed Hawk Urotriorchis macrourus

  This hawk lives in tropical forests of western and central Africa. It has a long tail, and adults occur in pale and dark forms.

• Swallow Tanager Tersina viridis

  In Bolivia, the Swallow Tanager is seen in forest canopies and feeds mainly on fruit. Females have a dark facial mask and barred flanks.

• Yellow-browed Antbird Hypocnemis hypoxantha

  A small bird that searches dense foliage around treefalls and forest edges in Amazonian terra firme forest. The male has striking black, yellow, and white markings.

• McConnell's Flycatcher Mionectes macconnelli

  This small flycatcher inhabits Amazonian forest. A 1978 paper, using the former genus name Pipromorpha, recorded it singing by creeks and taking insects from foliage near Manaus.

• Maroon-chested Ground Dove Paraclaravis mondetoura

  This nomadic dove lives in dense undergrowth of montane forests and is strongly associated with bamboo. It appears when bamboo fruits and searches on the ground for seeds and fallen fruit.

• Chestnut-colored Woodpecker Celeus castaneus

  This woodpecker has mostly chestnut-brown plumage and a sturdy bill for working into wood. Males have a red stripe along the side of the face; females do not. Ants and termites are major foods.

• Buff-winged Cinclodes Cinclodes fuscus

  A small bird recorded on Tierra del Fuego's Isla Grande, it has a brown body and a long white eyebrow. It walks along water edges searching for insects and small invertebrates.

• Kurdistan Wheatear Oenanthe xanthoprymna

  Kurdistan Wheatear breeds in parts of southeastern Turkey, Syria, northern Iraq, and southwestern Iran, then winters farther south toward the Red Sea and southern Arabia.

• Blue-throated Sapphire Chlorestes eliciae

  The male is a small hummingbird with a blue-violet throat and bronzy-golden tail. It feeds mainly on nectar and also takes small arthropods.

• Indian Vulture Gyps indicus

  Adult Indian Vultures have a heavy pale bill and a rounded head covered with fine pale feathers.

• Masked Crimson Tanager Ramphocelus nigrogularis

  This tanager occurs in Colombia's lowlands and foothills. It has been recorded foraging for fruit and insects in trees.

• Grey Antbird Cercomacra cinerascens

  This antbird inhabits Amazonian forest, foraging among dense leaves and vines in the lower and middle layers. Males are grey and females are brownish.

• Santa Marta Bush Tyrant Myiotheretes pernix

  This tyrant flycatcher lives in the Sierra Nevada de Santa Marta in northeastern Colombia. Its original description recorded plumage from a single adult male.

• Polynesian Ground Dove Pampusana erythroptera

  The Polynesian Ground Dove is a ground-dwelling pigeon of the Tuamotu Islands. It hides in dense cover and bursts out with loud wingbeats when disturbed.

• Black-and-buff Woodpecker Meiglyptes jugularis

  This woodpecker lives in Southeast Asian forests. Males have a red cheek stripe that females lack. It uses humid forest edges, secondary growth, and bamboo, searching bark for invertebrates.

• Crested Hornero Furnarius cristatus

  The Crested Hornero is recorded in central Argentina. Observations from Córdoba describe mud nests built on tree branches.

• Palawan Blue Flycatcher Cyornis lemprieri

  This flycatcher occurs on Palawan and nearby Philippine islands. It is found alone or in pairs in the understory of moist lowland, foothill, and secondary forest.

• Mexican Sheartail Doricha eliza

  This small hummingbird is endemic to Mexico. Its breeding range is split between the northern Yucatan Peninsula and central Veracruz, where records include coastal scrub and dry deciduous forest.