Gray-winged Blackbird
Turdus boulboul
A large forest thrush whose name describes its key feature; males are black and females are brown, but both have flashing silvery wings. Bright orange bill and eyering are eye-catching in dark forests. Forages quietly in the understory of montane and submontane broadleaf evergreen forests. Often solitary, occasionally in flocks in the winter. Tends not to visit gardens and parks like Tibetan and Chinese blackbirds, but does occasionally visit feeders at hides. Sweet, “thrushy” song consists of warbled phrases, sometimes with a slightly scratchy quality.
Identification
A large forest thrush whose name describes its key feature; males are black and females are brown, but both have flashing silvery wings. Bright orange bill and eyering are eye-catching in dark forests. Forages quietly in the understory of montane and submontane broadleaf evergreen forests. Often solitary, occasionally in flocks in the winter. Tends not to visit gardens and parks like Tibetan and Chinese blackbirds, but does occasionally visit feeders at hides. Sweet, “thrushy” song consists of warbled phrases, sometimes with a slightly scratchy quality.
Taxonomy
Genus: Turdus; Family: Turdidae; Order: Passeriformes.
- Scientific name
- Turdus boulboul
- Authority
- (Latham, 1790)
- Order
- Passeriformes
- Family
- Turdidae
- Genus
- Turdus
Range and habitat
- Migration
- Vertical migration
Behavior
Migration pattern: Vertical migration.
Conservation
Population trend: declining.
- Population trend
- declining
Photos
Distribution
Bird Calls
Other Birds
Checker-throated Woodpecker
Chrysophlegma mentale
Ornate medium-sized woodpecker. Moss-green with blood-red wings and neck. Back edge of head and neck are brightened by a sunny yellow crest. Black-and-white “checker” throat is not particularly obvious. Prefers mature lowland and hill forests; seldom seen in secondary growth or sparsely-vegetated edge. Typically forages at mid-levels of forest, frequently singly but also in mixed flocks or pairs. Gives loud, insistent “nyeh” notes and a strident “choo-yik!”
Purple-collared Woodstar
Myrtis fanny
Small hummingbird found in dry, scrubby regions of the Andes; also in coastal deserts in Peru. Male has a glittering blue throat bordered below by purple. Female lacks this and has a rusty wash on white underparts; the extent of this rusty color varies between individuals. Also note slightly curved bill. Male performs swooping U-shaped display flights, alternately giving high-pitched twitters and low-pitched mechanical sounds while doing so. Not known to visit feeders.
Streak-throated Swallow
Petrochelidon fluvicola
A small brown-black swallow with a short tail and comparatively weak flight. The forehead, crown, and back of the neck are dull chestnut with faint dark streaks. The back is glossy deep blue with a few narrow whitish streaks; the rump is pale brown and is more prominent in flight. The wings and tail are blackish-brown, and the tail almost square-ended. Underparts are buffy white with blackish-brown streaks, especially the chin, throat, and upper breast. Juvenile is duller and browner than adult, with buff feather edges and faint streaks on underparts. Found mostly as individuals in mixed swallow flocks; different, weaker flight action is characteristic.
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