Tickell's Blue Flycatcher
Cyornis tickelliae
Attractive medium-sized flycatcher with blue upperparts and orange-and-white underparts, with the most orange on the chest and the throat. Male is more intensely-colored overall than the female. Smaller-billed profile, less extensive orange, and paler face distinguish this species from male Hill Blue Flycatcher. Extensive orange on the throat separates Tickell’s from Blue-throated Flycatcher. Favors open hill forests as well as forest edge, particularly in drier, scrubby areas, often close to water. Both sexes give a pleasant high-pitched tinkling song. Calls include dry rattles and metallic clinks.
识别特征
Tickell's blue flycatcher is about 11–12 cm long. It sits upright and forages mainly in the overgrowth. The male's upper parts are bright blue, its throat and breast are red, and the rest of the underparts are white. The female is duller blue with a brighter blue brow, shoulder, rump, and tail. It hybridizes with the pale-chinned blue flycatcher (Cyornis poliogenys) in the Eastern Ghats of India and these hybrids have sometimes been treated as a subspecies vernayi. The juvenile is streaked and has a spotted mantle, scaly brown upperparts, head and breast, with just the wings and tail being blue.<p>They have sometimes been known to feed even after dusk. Apart from flying insects they may occasionally pick up crawling insects.<p>The species shows regional variations in plumage and size and several of these populations have been designated with subspecies names. The nominate form is found in India, Nepal and Myanmar. The Sri Lankan population is separated as jerdoni (or nesea/mesaea said to be darker)<p>In the past this species has been considered as a subspecies of the blue-throated blue flycatcher (Cyornis rubeculoides) which resembles this but has a blue throat.
分类信息
- 学名
- Cyornis tickelliae
- 命名信息
- Blyth, 1843
- 目
- Passeriformes
- 科
- Muscicapidae
- 属
- Cyornis
分布与栖息地
Tickell's blue flycatcher breeds in dry forest, scrub, bamboo and gardens.
- 迁徙
- Resident species
行为
The metallic song of the bird includes a series of clicks followed by five or six notes that end abruptly. The metallic song consists of short clicks followed by five or six notes resembling that of the Spot-breasted fantail. Alarm calls include churr and clicking notes. It is a wary bird and is easily observed in small gardens too. It is a forest-loving species which is found in thick cover and shade, and particularly haunts the banks of wooded streams.<p>They feed mainly by capturing insects in flight but their prey include other insects such as termites and earwigs that may be gleaned or picked from the ground. Now they are being observed inhabiting garbage places. During the breeding season, they may take larger prey including small vertebrates. A bush frog has been reported as prey in Sri Lanka.<p>The breeding season is April to August (March to June in Sri Lanka). It nests in a hole in a tree or amongst rocks that is lined with fine grass and fibres and lay 3–5 eggs.
保护状况
- 种群趋势
- stable
照片
分布
鸟叫声
其他鸟类
Yellow-throated Euphonia
Euphonia hirundinacea
Tiny finch of tropical lowlands and foothills, mainly in humid areas. Found in forest canopy, adjacent clearings with trees, gardens. Usually in pairs, sometimes small groups that associate readily with other euphonias, especially when feeding at mistletoe. Male has rich yellow throat and underparts (lacks black throat of male Scrub Euphonia); female has pale grayish throat and yellow sides creating a vested appearance. Young male looks like female with an adult male head stuck on.
Short-tailed Parrot
Graydidascalus brachyurus
Medium-sized, uniformly bright green parrot with a short tail. Note the indistinct black eye-line, the dusky bill, and the darker green flight feathers; other parrots have more colorful plumage and longer tails. Inhabits seasonally flooded forest along large rivers, occasionally venturing into adjacent urban areas.
Rufescent Prinia
Prinia rufescens
Small prinia with gray head, warm brown upperparts, and white underparts. Also shows white eyebrow and graduated tail with pale tips to the outer tail feathers. Note warmer brown tones and lack of strongly “vested” appearance when compared with Gray-breasted Prinia. Favors brushy or grassy edges as well as more open areas, including agricultural fields and gardens. Forages low in the vegetation, sometimes in mixed-species groups. Song is a loud, resonating “chewchewchewchewchew.”
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