Meet the world’s animals.

Photos: 12,825 · Stories: 19,540

• Lineated Foliage-gleaner Syndactyla subalaris

  

  This ovenbird occurs in Costa Rican forests. Adults are olive-brown with fine streaks below, and they search the lower forest for small invertebrates.

• Yellow-bellied Seedeater Sporophila nigricollis

  The Yellow-bellied Seedeater is a small bird identified by the male's pale yellow belly and black head. It feeds on grass seeds in grassy and agricultural areas.

• Buff-tailed Sicklebill Eutoxeres condamini

  The Buff-tailed Sicklebill has buff outer tail feathers and a streaked underside. It feeds on nectar in the understory of humid forests.

• Painted Tody-Flycatcher Todirostrum pictum

  A small flycatcher of forests and edges in the Guianas, southern Venezuela, and northern Brazil.

• Straight-billed Woodcreeper Dendroplex picus

  The Straight-billed Woodcreeper has a long, straight, pale bill. The Peru account records it in riparian undergrowth and semi-open woodland edges.

• Turquoise Tanager Tangara mexicana

  This small bird lives in humid tropical forest in northeastern South America and Trinidad. It moves in small flocks in the canopy and eats fruit and insects.

• Azure-crowned Hummingbird Saucerottia cyanocephala

  This hummingbird occurs in moist montane habitats, oak-pine woodland, and gardens in Central America. The male has a glittering blue crown and white underparts, and often feeds at flowering epiphytes.

• Rufous Twistwing Cnipodectes superrufus

  This large tyrant-flycatcher has records from Peru, Bolivia, and Brazil in southwestern Amazonia. It is strongly associated with forests dominated by Guadua bamboo, although its life history remains poorly known.

• Crag Chilia Ochetorhynchus melanurus

  The Crag Chilia inhabits foothills, hills, and ravines in central Chile. It has a brown body and pale throat, and moves among shrubs and rocks while seeking food.

• Masked Saltator Saltator cinctus

  This bird lives in humid montane forest in the northern Andes and is often associated with bamboo thickets.

• Black-backed Thornbill Ramphomicron dorsale

  This hummingbird is recorded only in Colombia's Sierra Nevada de Santa Marta. It uses high mountain forest and páramo, feeding on nectar.

• Acadian Flycatcher Empidonax virescens

  Its olive back, white eye-ring, and pale wing bars are useful clues. In mature forests of the eastern United States, it darts out to catch insects.

• Bay Hornero Furnarius torridus

  This ovenbird is associated with river islands and floodplain forest along major Amazonian rivers. It forages on the ground and has a white throat sharply set off from rich rufous underparts.

• Buff-bridled Inca Finch Incaspiza laeta

  This Inca finch occurs in Peru’s middle and upper Marañón drainage. Its grey head, black face, and broad buff cheek stripes are distinctive.

• Cinnamon-sided Hummingbird Leucolia wagneri

  This small hummingbird occurs in Oaxaca, southern Mexico. Cinnamon-colored feathers on its sides are a notable field mark, although checklists differ on its taxonomic rank.

• American Dusky Flycatcher Empidonax oberholseri

  The Dusky Flycatcher is a small bird of mountains and foothills in western North America. Its olive-gray back, bold eyering, and two wingbars stand out as it catches flying insects low in the vegetation.

• Eyebrowed Hemispingus Thlypopsis superciliaris

  This tanager forages in the canopy of humid Andean forest, often with mixed-species flocks. Plumage varies geographically; the description here is limited to birds from southern Cusco toward Bolivia.

• Sapphire-vented Puffleg Eriocnemis luciani

  The Sapphire-vented Puffleg is a hummingbird with white feathered leg puffs and a long, forked blue-purple tail. It lives in Andean cloud forest and may visit hummingbird feeders where they are available.

• White-bellied Tody-Tyrant Hemitriccus griseipectus

  This small bird occurs in forest in southern Amazonian Peru and adjacent Bolivia. It has olive upperparts and pale, grey-streaked underparts.

• Cherry-throated Tanager Nemosia rourei

  This tanager lives in the Atlantic Forest of southeastern Brazil. Adults have a red throat and yellow eyes, and small groups forage on moss- and lichen-covered branches in the canopy.

• Mexican Violetear Colibri thalassinus

  A green hummingbird with shining violet-blue markings, it visits flowers along highland forest edges and clearings.

• Long-tailed Tyrant Colonia colonus

  The male has extremely elongated central tail feathers. This forest-edge tyrant flycatcher perches to catch insects and spiders.

• Multicolored Tanager Chlorochrysa nitidissima

  This Colombian endemic lives in humid mountain forest. The bird pictured in the guide has a yellow head, green back, blue-green wings and belly, and an orange throat.

• Greenish Puffleg Haplophaedia aureliae

  It has green upperparts, whitish underparts densely speckled green, and white feather tufts on the legs. It inhabits humid montane forest.