Western Red-legged Thrush
Turdus plumbeus
An often conspicuous ground-dwelling species that occurs in a wide variety of habitats from brush and gardens to dense woods. Appearance highly variable across its range but throughout is unique in its blue-tinged gray plumage combined with bright orange-red legs and eyering. Song is typically a series of deliberate whistled couplets. Calls include a variety of squeaks, chucks, and a loud “tsee-up.”
识别特征
This large thrush measures 27 cm (11 in) and weighs approximately 75 g (2.6 oz), depending on subspecies. It is mainly bluish-grey above and lighter-grey below with a white and black throat with a striped appearance. The legs, bill and eye ring are bright orange-red. There is notable variation in plumage between the subspecies.
分类信息
The red-legged thrush was formally described by the Swedish naturalist Carl Linnaeus in 1758 in the tenth edition of his Systema Naturae under its current binomial name Turdus plumbeus. Linnaeus based his account of the "red leg'd thrush" that had been described and illustrated by the English naturalist Mark Catesby in his book The Natural History of Carolina, Florida and the Bahama Islands. The specific epithet is Latin meaning "leaden", "plumbeous" or "lead-coloured".<p>Six subspecies are recognised:<p>The IUCN Red List considers T. p. rubripes and T. p. ardosiaceus to be their own species, as the western red-legged thrush and eastern red-legged thrush, respectively.
- 学名
- Turdus plumbeus
- 命名信息
- Linnaeus, 1758
- 目
- Passeriformes
- 科
- Turdidae
- 属
- Turdus
分布与栖息地
Its natural habitats are subtropical or tropical dry forests, subtropical or tropical moist lowland forests, subtropical or tropical moist montane forests, and heavily degraded former forest. This species may be considered the Caribbean counterpart of the American robin, as it has similar habits, including being a common visitor to gardens and lawns.
- 迁徙
- Resident species
行为
Migration pattern: Resident species.
保护状况
Population trend: stable.
- 种群趋势
- stable
照片
分布
鸟叫声
其他鸟类
Scaly-throated Leaftosser
Sclerurus guatemalensis
Retiring inhabitant of humid tropical lowlands. Found singly, hopping on the ground in shady rainforest and tossing leaves with its bill, in search of insects and other morsels. Most often detected when disturbed or flushed, when it gives a sharp, whistled “skweek” call. Note the long and rather slender straight bill. Plumage is dark brown overall with paler mottling (not really scaling) on the throat and breast.
Indian Scimitar-Babbler
Pomatorhinus horsfieldii
Striking tuxedoed babbler with a slightly downcurved banana-yellow bill and bright white eyebrows. A foothill and montane species of forest, forest edge, and dense scrubby growth. Clambers and bounces about along branches and in the undergrowth, typically in pairs or small flocks. Song variations include brief series of hooting calls, accelerating and jumbled in the second half. Calls include various rattles and hoots; often duets.
Green-crowned Plovercrest
Stephanoxis lalandi
Medium-sized hummingbird with an iridescent green body and short bill. Males have a long iridescent green crest, a violet throat that extends down the belly, flanked in gray. The female has a less prominent crest, a gray belly, and a more prominent white spot behind the eye. Resembles Violet-crowned Plovercrest, but male Green-crowned Plovercrests have a green rather than violet-blue crest. Females of Green-crowned Plovercrest have slightly smaller white tips to the outer tail feathers. Found in the understory of lowland and montane forests and light woodlands.
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