Yellow-throated Vireo
Vireo flavifrons
Stocky, brightly-colored vireo with yellow throat and spectacles. Olive upperparts and gray wings with two bold white wingbars. Breeds in mature deciduous forests in eastern North America, often near water. Usually seen singly, high in the canopy. Typical vireo song of short, repeated phrases; Yellow-throated is burry and slow, like a Blue-headed with a sore throat. Thick, slightly hooked bill helps separate this species from Pine Warbler, which has similar plumage. Winters in Central and northern South America.
Identification
Adults are mainly olive on the head and upperparts with a yellow throat and white belly; they have dark eyes with yellow "spectacles". The tail and wings are dark with white wing bars. They have thick blue-grey legs and a stout bill.<p>Measurements:
Taxonomy
- Scientific name
- Vireo flavifrons
- Authority
- Vieillot, 1808
- Order
- Passeriformes
- Family
- Vireonidae
- Genus
- Vireo
Range and habitat
Their breeding habitat is open deciduous woods in southern Canada and the eastern United States.<p>These birds migrate to the deep southern United States, Mexico, the Caribbean, and Central America. They are very rare vagrants to western Europe; there is a September 1990 record from Kenidjack Valley in Cornwall, Great Britain, and September 1998 record from Heligoland, a small German archipelago in the German Bight.
- Breeding range
- NA : sc, se Canada to sc, se USA
- Non-breeding range
- n SA
- Migration
- Complete migrants
Conservation
- Population trend
- rising
Photos
Distribution
Bird Calls
Other Birds

Northern Barred-Woodcreeper
Dendrocolaptes sanctithomae
Uncommon, rather large woodcreeper of humid tropical forest; infrequently seen away from ant swarms. Found singly or in twos and threes, often with Tawny-winged and Ruddy Woodcreepers at army ant swarms. Perches upright on trunks at all levels; often rather sluggish. Often looks dark and plain overall, with dark mask and pale base to stout bill. Dark barring on head and body visible with good views. Loud whistled song given mainly around dawn, a whistled “too’ih tooh’ih.”

Toco Toucan
Ramphastos toco
Large and impressive toucan with a huge orange bill with a black tip and base. The body is mostly black with a white throat, and rump, and a red vent. Dark eyes are surrounded by orange and blue skin. Found in savanna and open woodland, avoiding humid forests. Makes a raucous far carrying croaking “wreh” call, and flies with noisy wingbeats.

Blue-backed Manakin
Chiroxiphia pareola
Small bird of riverine and gallery forests in both forest and savanna regions; generally inconspicuous when not displaying. Adult male is distinctive with black body, sky-blue back, and red or yellow crown patch; both sexes have orange legs. Female is similar to White-bearded Manakin, but has somewhat slimmer shape and longer tail. Inhabits forest understory but may ascend to canopy, especially when displaying. Feeds on fruit like other manakins and may be seen at fruiting shrubs and trees. Often detected by loud, single call note; males produce a variety of bizarre sounds in coordinated group display.
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