Wedge-tailed Jery
Hartertula flavoviridis
Small, dark understory tetraka. Has yellowish underparts and a gray ear patch. Active bird that often pokes into clusters of dead leaves. Frequently joins flocks with tetrakas and other birds. Most common vocalization is an explosive up-and-down series of high-pitched notes. Larger, longer-tailed, and with darker underparts than other jeries. Unlike Cryptic Warbler, inhabits the understory, is much darker, and has a gray ear patch. Unlike Rand’s Warbler, has an indistinct eye-stripe and a greenish back.
识别特征
The wedge-tailed jery is a small, slender warbler-like bird between 12–13 cm long and weighing around 10 g. The plumage is bright yellow before and olive on the crown, wing and back. The eye has a pale white ring and is crossed with a pale supercilium. There is no sexual dimorphism in the plumage of adults, and juvenile birds have similar plumage as well.
分类信息
Genus: Hartertula; Family: Bernieridae; Order: Passeriformes.
- 学名
- Hartertula flavoviridis
- 命名信息
- (Hartert, EJO, 1924)
- 目
- Passeriformes
- 科
- Bernieridae
- 属
- Hartertula
分布与栖息地
Wedge-tailed jeries inhabit dense stands of rainforest in the east of Madagascar. They are most commonly found in the mid-altitude rainforests between 500–1400 m, and are rarer at lower altitudes and absent above 2300 m.<p>The wedge-tailed jery is currently listed as near-threatened by the IUCN. The species is confined to mid-altitude rainforest, but this is currently the least threatened forest habitat in Madagascar. There is some danger of habitat loss, and the species is not common anywhere in its range.
- 迁徙
- Resident species
行为
Migration pattern: Resident species.
保护状况
Population trend: declining.
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类

Blue-winged Mountain Tanager
Anisognathus somptuosus
Chunky medium-sized tanager found in Andean cloud forests from Colombia to Bolivia. Yellow below and black above with blue patch on shoulder and blue edges on wing and tail feathers. Conspicuous yellow crown. Some variation across range; population on east slope of Andes in Colombia and Ecuador shows mossy green back. Generally quite common; a core member of mixed-species flocks from 1,200–2,500 m. Can be found in forests, edges, and gardens.

Cuban Emerald
Riccordia ricordii
A pugnacious hummingbird that feeds on flowers and insects and is sometimes found flycatching. Inhabits a broad range of habitats. Often tame around humans. The long-tailed male is swathed entirely in iridescent green and has a distinctive red base to the bill, except for a white patch below the belly and a white spot behind the eye. The female is metallic green above, dingy white below, and has a relatively long, forked tail. The female Bee Hummingbird is much smaller, shorter billed, shorter tailed, and is iridescent turquoise above unlike the Cuban Emerald. Female Ruby-throated Hummingbirds have shorter, unforked tails with white on the tail tip. Vocalizations include a prolonged jumbled series of high-pitched squeaks and buzzes and a high-pitched but descending “tsee, tsee, tsee, tse, tse.”

Seram White-eye
Zosterops stalkeri
A small green-backed songbird with a bold white eye-ring, a black face, a yellow throat, a white belly, and a yellow base to the undertail. Occurs in forest and nearby secondary growth in lowlands and foothills, sometimes in small groups. Confined to Seram. Conspicuous white eye-ring separates it from all other species except Warbling and Ambon White-eyes, from which it differs in its black forehead. Gives chattering “twee” call notes and a short, rapidly undulating twittering song: “titli-titli-titli.”
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