Blanford's Lark

Calandrella blanfordi

A long-tailed, medium-sized lark with a red cap. Varies geographically, with highland forms being darker and more richly colored and lowland forms looking more washed out, but all forms show a red or rufous cap and usually some black on the side of the breast. Found in montane grassland, agricultural fields, and semi-desert, often in flocks. Separated from other larks by the red cap and black patch on the side of the neck. The song consists of short chatty phrases, often repeated, and is usually given in flight. The calls include a rising whistle and a quick rattle. 

识别特征

Blanford's lark is 14–15 centimetres long. The upperparts are pale sandy-brown with some darker streaking and the crown is rufous. The underparts are pale and plain apart from a small dark patch on the side of the neck made up of vertical streaks. The greater short-toed lark is similar but has a greyer, more-streaked crown. Erlanger's and red-capped larks have darker upperparts with more streaking and a darker rufous crown. Erlanger's lark has larger dark neck-patches while in red-capped lark the patches are rufous.<p>Blanford's lark has a sparrow-like flight-call. The song is given in a circular song-flight and includes a mixture of chew-chew-chew-chew notes and fluid phrases.

分类信息

Blanford's lark was formerly included in either the greater short-toed lark (C. brachydactyla) or the red-capped lark (C. cinerea) but is now commonly treated as a separate species. Alternate names for Blanford's lark include Blandford's lark, Blandford's short-toed lark and Blanford's red-capped lark.<p>Two subspecies are recognized:

学名
Calandrella blanfordi
命名信息
(Shelley, 1902)
Passeriformes
Alaudidae
Calandrella

分布与栖息地

迁徙
Resident species

保护状况

种群趋势
unknown

照片

分布

鸟叫声

其他鸟类

Orange-bellied Euphonia

Orange-bellied Euphonia

Euphonia xanthogaster

Small finchlike bird, compact and short tailed. Generally yellow below and dark blue-back above with stout, short bill. To identify male euphonias, focus on the crown and throat: Orange-bellied has yellow cap and dark throat, as well as slightly orange-yellow belly. Females extremely difficult to separate from other euphonias but often seen in pairs or small groups with males. Frequents open forested habitats, edges, and gardens. Can form mixed feeding flocks with other species such as warblers and tanagers.

Chestnut-fronted Helmetshrike

Chestnut-fronted Helmetshrike

Prionops scopifrons

A gregarious mostly dark-gray helmetshrike. Note the piercing orange eye, blue eye wattles, chestnut forehead patch, red legs, and orange bill. Small to medium-sized flocks inhabit coastal forest and lush woodland. Often in mixed flocks, most often with Retz’s Helmetshrike. Vocalizations include tearing notes, croaks, and bill snaps. Similar to Retz’s Helmetshrike, but easily separated by the chestnut forehead and blue rather than red eye wattles.

Black-throated Thrush

Black-throated Thrush

Turdus atrogularis

A dark, somberly-colored thrush of middle to high-altitude forests. Usually winters at higher elevations, but will occasionally move into foothill and lowland areas as well. Male is unmistakable, with a gray back, white belly, and a pitch-black throat and chest. Females are streaky brown below and may be confused with Red-throated Thrush, but Black-throated females do not show orange on the throat or the sides of the tail; the only warm colors on either bird are the orangish underwings. In areas of overlap, beware hybrids that may show features of both species. Song consists of various repeated phrases; call includes a low “chekchekchek” and high, thin “tseee.”

开始您的观鸟之旅

在户外识别鸟类,并在下一次观察时随手查阅鸟类图鉴。