Philippine Spinetail
Mearnsia picina
A little-known medium-sized, short-tailed swift found over forest, usually at higher elevations. Mainly black with obvious white throat and underwing patches. Wing shape is unusual, with a “cut-out” next to the body and pointed wing tips curved backward. Tail square, with spines that are difficult to see. Distinguished from other swifts in its range by the white marks under the wings. Voice unknown.
识别特征
EBird describes the bird as "A little-known medium-sized, short-tailed swift found over forest, usually at higher elevations. Mainly black with obvious white throat and underwing patches. Wing shape is unusual, with a "cut-out" next to the body and pointed wing tips curved backward. Tail square, with spines that are difficult to see. Distinguished from other swifts in its range by the white marks under the wings. Voice unknown."<p>It is differentiated from its southern counterpart by its cream colored throat, cheek and belly versus the bluish-white parts of the Southern silvery kingfisher.
分类信息
- 学名
- Mearnsia picina
- 命名信息
- (Tweeddale, 1879)
- 目
- Apodiformes
- 科
- Apodidae
- 属
- Mearnsia
分布与栖息地
It appears to be reliant upon forested streams below 1,000 m and will tolerate secondary and selectively logged forest and even streamside vegetation within coconut plantations, close to forest edge.<p>IUCN has assessed this bird as near threatened.This species' main threat is habitat loss with wholesale clearance of forest habitats as a result of logging, agricultural conversion and mining activities occurring within the range. The close association with lowland forests suggests that this species may be highly susceptible to habitat loss through commercial logging, conversion for agriculture and plantation forestry, as well as urban developments and mining
- 迁徙
- Resident species
保护状况
- 种群趋势
- declining
照片
分布
其他鸟类
White-winged Lark
Alauda leucoptera
Handsome lark with flashing white wing patches. Note streaky gray-brown back, white underparts, and warm rufous shoulder; male also has distinct red cap and ear coverts. Forages in large flocks outside of the breeding season. Favors wide expansive dry steppelands and fields; occasionally encountered in agricultural areas. Song is a jumble of trills, chirps, harsh rasps, and twittering notes.
Black-eared Barbet
Psilopogon duvaucelii
A small barbet of dense, broad-leaved forests in lowland and foothill regions. Adult is bright green with a blue face patterned with a complex mosaic of black, red, orange, and yellow. Juvenile is green with a powder-blue face and no dark markings. Like most other barbets, tends to stick to dense canopy and is seldom seen, but its far-carrying song is often heard: a long steady series of single or doubled chirping notes that somewhat resemble a frog’s. Also gives a series of rising peeps: “weet, weet, weet.” Overlaps with Blue-eared Barbet (with which it is treated as one species by some taxonomies) in far southern Thailand and northern Malaysia.
American Barn Owl
Tyto furcata
Medium-sized owl with a heart-shaped facial disc and deep dark eyes; the only Tyto owl present across most of its range; on Hispaniola compare to Ashy-faced Owl. Varies across a wide range, but always note white-and-black speckling on the upperparts, beautiful gray-and-tawny wings, and large round head. Color of the facial disc and underparts varies from pure white to rusty orange. Hunts in open areas by night, foraging with a slow and buoyant flight. Roosts in old buildings, tree hollows, caves, and nest boxes by day. Gives a bone-chilling, rising shriek, as well as shorter rasping calls and insect-like clicks.
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