Coppery-chested Jacamar
Galbula pastazae
Sparkling green and rusty bird found in cloud forest along the east slope of the Andes, at higher elevations than other jacamars. Mostly restricted to Ecuador, but it also reaches southern Colombia and extreme northern Peru. Green with reddish belly and undertail, blue crown and throat, and buffy eyering. Female has reddish throat. Long, thin bill may give the impression of an enormous hummingbird. Perches at low to mid levels, looking around frantically before sallying out to snatch an insect.
识别特征
The coppery-chested jacamar is 23 to 24 cm (9.1 to 9.4 in) long and weighs approximately 31 to 32 g (1.1 to 1.1 oz). The male's crown is metallic green with a blue gloss. The rest of the upper parts are metallic bronzy green. The throat and breast are shiny green and the belly and vent area are dark rufous. The female is similar except that the chin and throat are dark rufous.
分类信息
The coppery-chested jacamar is monotypic. It and the rufous-tailed (Galbula ruficauda), white-chinned (G. tombacea), bluish-fronted (G. cyanescens), and green-tailed jacamars (G. glabula) are considered to form a superspecies.
- 学名
- Galbula pastazae
- 命名信息
- Taczanowski & Berlepsch, 1885
- 目
- Galbuliformes
- 科
- Galbulidae
- 属
- Galbula
分布与栖息地
The coppery-chested jacamar is effectively endemic to Ecuador, though there are records from a single site in each of far southern Colombia and far northern Peru. It is found on the east slope of the Andes between approximately 750 to 1,500 m (2,460 to 4,920 ft) in Ecuador. The Colombia record, at El Carmen, Nariño Department, was at 1,600 m (5,200 ft) and the Peru record, on the upper Comaina River, Amazonas Department, was at 1,430 m (4,690 ft). The coppery-chested jacamar inhabits humid montane forest. It is a bird of the understory, being found along forest edges, along watercourses, and at tree falls and landslides that provide openings.
- 迁徙
- Resident species
行为
The coppery-chested jacamar is insectivorous but few details of its diet or feeding methods are known.<p>One known nest of the coppery-chested jacamar was a burrow in an earth bank. Little else has been documented about its breeding. <p>The coppery-chested jacamar's song is "a rising series of wee notes, sometimes ending in a descending rattle" [1]. Its call is "a weet note, singly or in a series" [2].
保护状况
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类
Black Scrub-Robin
Cercotrichas podobe
A unique and unmistakable passerine. Large and dark with a magnificent white-patterned tail that it often holds up. Spends much time on the ground or on low branches. In flight shows a rusty wing pattern. Favors dense scrub in arid zones. Variable song is sweet and melodious, often including trills and rattles. Calls include a pleasant, descending “jweeee” and chattering notes.
Hill Swallow
Hirundo domicola
A small dark blue-black swallow with rufous-chestnut on its face and a short tail. Except for a black triangular eye-stripe extending to the bill, the entire forehead, chin, throat, and upper breast are rufous-chestnut, without any dark necklace like that of Barn Swallow, the main confusion species. Hill Swallow’s dark upperparts have a blue-green sheen that is only visible when seen up close, while the underparts are dingy white with ashy-gray on the flanks. Juveniles have duller chestnut on the face. Mainly inhabits open areas such as grasslands, reservoirs, and tea estates in the high hills above 500 meters of elevation; very rare at lower elevations. Often seen wheeling and looping in the air after insects, with a swift flight action reminiscent of a Barn Swallow with a shorter tail.
Nubian Woodpecker
Campethera nubica
Mid-sized green-backed woodpecker with intricate patterning. The crown is red in males, red and white-speckled black in females. Note the heavily streaked ear, bold spotting below, and plain white throat. Generally common and conspicuous in most types of savanna habitat. Usually in pairs, which give a loud duet of “keek” notes. Very similar to Bennett’s Woodpecker, but separated by the black-streaked ear. Also similar to Golden-tailed and Mombasa Woodpeckers, but easily separated by the spotted rather than striped underparts.
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