Black-winged Lapwing
Vanellus melanopterus
Large, long-legged, upland shorebird with a brown back, a white belly, and a dark gray hood. Found in grassland and cultivation; only at high elevations over much of its range. Social; often found in flocks. Call is a high-pitched “chit-chit-chit” followed by a lower “chrrrey.” Very similar to Senegal Lapwing, but slightly larger and shorter-legged, with more white on the forehead, redder legs, and more black on the breast. Easily separated in flight, when Black-winged shows a white bar across the middle of the wing.
识别特征
A black breast band separates the lapwing's grey head and neck from the white underside. The wing coverts are brown. It has a variable but prominent white forehead patch similar to its near relative, the Senegal lapwing, but in contrast shows a prominent white wingbar in flight, bordered by black remiges. The two species are also separated by their respective habitat preferences, the Senegal lapwing preferring lower, mostly drier locations.
分类信息
Genus: Vanellus; Family: Charadriidae; Order: Charadriiformes.
- 学名
- Vanellus melanopterus
- 命名信息
- (Cretzschmar, 1829)
- 目
- Charadriiformes
- 科
- Charadriidae
- 属
- Vanellus
分布与栖息地
- 迁徙
- Vertical migration
行为
Migration pattern: Vertical migration.
保护状况
Population trend: declining.
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类
Orange-backed Woodpecker
Chrysocolaptes validus
Dressed all in patchwork, this crested woodpecker is brightly colored and unmistakable; no other large crested woodpecker in its range has wingbars. Male has a faded reddish crest, an orange breast, and a whitish back with a warm buffy tinge. Female has a brown head and breast and a whiter back. Calls are sharp and strident, and can be given singly or, more commonly, as part of prolonged series in which pairs of notes are squished together to produce a squeaky-toy sound: “pee-pee-pee-peeyit-pee-pee-pee-peeyit!” Found in forests from lowlands up into hilly and montane areas.
Black-chinned Honeyeater
Melithreptus gularis
Medium-sized honeyeater with a black hood and tiny black mark on chin. There are two subspecies which have significant visual differences. The subspecies in southeastern Australia has an olive back and blue skin around the eye. The "Golden-backed" (laetior) subspecies in northern Australia has a bright yellow back and yellow-green skin around the eye. This species is usually first detected by its loud insect-like call, a repeated "chir chir chir chir".
Bar-tailed Trogon
Apaloderma vittatum
Typically beautiful green-and-red trogon. The bottom of the tail is heavily barred black-and-white, and this pattern can also be seen along the edges of the top of the tail. Found in moist montane forest. Usually seen singly or in pairs. Quiet and inconspicuous bird of the mid-story. Usually detected by song: a series of 6-15 downslurred “teew” notes, which becomes louder as the series progresses. Separated from other African trogons by the barred tail.
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