Rufous-bellied Woodpecker
Dendrocopos hyperythrus
A beautiful woodpecker with three disjunct populations: an eastern one which breeds in northeastern China and Russia and winters in southeastern China, a western one in the Himalayas, and a southern one in southern mainland Southeast Asia. In all populations, note bright orange neck and belly, as well as black-and-white spotted wings. Bright red crown is found only on the male; the female has a patchy black and white one. Can be found in a wide range of foothill and lowland forest; favors mixed evergreen forests in the Himalayas, and open dry forest in Southeast Asia. Gives a range of rapid chattering calls and has a short, rapid drum which trails off towards the end.
识别特征
The rufous-bellied woodpecker ranges in length from about 19 to 23 cm (7.5 to 9.1 in). The male has a red crown while the female has a black crown, speckled with white. Both sexes have a black mantle and back, while the wings are black barred with white. The upper tail is black, with some white barring on the outer two pairs of feathers. The face is white and the throat and underparts are a uniform cinnamon or rufous. The lower belly is black barred with white and the under-tail converts are red or pink. The iris is chestnut, the upper mandible of the beak is black and the lower mandible grey, and the legs are grey or olive.
分类信息
- 学名
- Dendrocopos hyperythrus
- 命名信息
- (Vigors, 1831)
- 目
- Piciformes
- 科
- Picidae
- 属
- Dendrocopos
分布与栖息地
- 迁徙
- Complete migrants
行为
It has a tongue that has a brushy tip that allows it to feed on sap. Sap is predominantly sought in the spring season while wood-boring and bark insects are taken at most other times. The same trees may be used for the extraction of sap from year to year.
保护状况
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类
Spot-breasted Scimitar-Babbler
Erythrogenys mcclellandi
Pale-eyed babbler with a decurved bill. Note rusty-orange face, white underparts, lightly spotted breast, and brown flanks. The closely related Black-streaked Scimitar-Babbler and Rusty-cheeked Scimitar-Babbler are very similar; note Spot-breasted’s weaker breast patterning and duller flanks. Often gives a far-carrying “brIH-duh!”, frequently in duets.
Black-and-yellow Tanager
Chrysothlypis chrysomelas
Small warblerlike tanager with striking color pattern: male brilliant golden-yellow with black back, wings, and tail. Female much duller and more olive-green with dirty whitish belly. Note bill shape: relatively long, slender, and pointed. A canopy bird, pairs or small groups are most often seen following mixed flocks in forests and edges.
Atlantic Black-throated Trogon
Trogon chrysochloros
Yellow-bellied trogon with pale blue eyering and yellowish bill. Male has shimmering green-blue upperparts and chest; female is brown. Underside of tail barred black and white with large white tips. Found in forested areas, usually sitting still at low to middle heights (often lower than other trogons in range). From other trogons in range by combination of head and chest color, tail pattern, and voice. Listen for song: a slow, evenly-spaced series of 4-8 slurred whistled notes.
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