Black-streaked Puffbird

Malacoptila fulvogularis

Elegant medium-sized bird found in the mid-story of humid montane forest. Has a large head and a chunky body, with a fluffy appearance. Dark brown, with extensive bold white streaking throughout the head and body, though its wings are only lightly streaked. Look also for its buffy tan throat and white facial crescent shown on some individuals. Found singly or in pairs, and will usually remain quite still as it is perched, occasionally sallying out to go after prey. Usually found on its own, but occasionally joins mixed-species flocks. Listen for a piercing, high, slightly descending whistle.

识别特征

The black-streaked puffbird is 19 to 22 cm (7.5 to 8.7 in) long and weighs about 65 g (2.3 oz). Its head is blackish with thin white streaks and a white spot in front of the eye. Its upperparts are dark brown with thin white streaks on the shoulder becoming buffy triangles on the back. The wings are brown with buffy scallops on the coverts and the tail is solid brown. The throat and upper breast are ochraceous; the lower breast, upper belly, and flanks are striped black and white; and the center of the belly is unmarked dingy whitish. The bill is black, the eye carmine with a white ring around it, and the feet dark.

分类信息

The International Ornithological Committee (IOC) treats the black-streaked puffbird as monotypic. However, the Clements taxonomy and BirdLife International's Handbook of the Birds of the World (HBW) assign three subspecies, the nominate M. f. fulvogularis, M. f. huilae, and M. f. substriata.

学名
Malacoptila fulvogularis
命名信息
Sclater, PL, 1854
Piciformes
Bucconidae
Malacoptila

分布与栖息地

The black-streaked puffbird is resident on the east slope of the Andes from Colombia through Ecuador and Peru into northwestern Bolivia. "M. f. fulvogularis" occurs from Ecuador south. "M. f. huilae" occurs in the upper Magdalena river valley of south central Colombia. "M. f. substriata" occurs on the east slope of Colombia's Eastern Andes. The species inhabits the understory of several forest types including humid primary and montane forest and open woodland; in Bolivia it also occurs in dry and semi-deciduous forest. In elevation it ranges from 500 to 2,300 m (1,600 to 7,500 ft).

迁徙
Resident species

行为

Migration pattern: Resident species.

保护状况

Population trend: declining.

种群趋势
declining

照片

分布

鸟叫声

其他鸟类

Chestnut-hooded Laughingthrush

Chestnut-hooded Laughingthrush

Pterorhinus treacheri

Attractive and often confiding laughingthrush, often found around lodges and trails. Endemic to Borneo’s highlands, where it can be one of the most frequently-encountered birds in montane forest and forest edge. Note dark chestnut head, gray body, bright orange bill, and bright silvery wing stripe. Pale crescent behind eye gives it a cartoonishly large-eyed appearance. Hops on the ground and along branches, often with small mammals and other birds, particularly Sunda Laughingthrush. Song, often heard at dawn, is a series of repetitive, rising, mellow warbles. Calls include a harsh buzzing “churrrrr” and rattling notes.

Cuban Pygmy-Owl

Cuban Pygmy-Owl

Glaucidium siju

A very small, tame owl of wooded habitats that is active both day and night. Depending on attitude, its staring yellow eyes and prominent arched white eyebrows can impart cuteness or ferocity. Often found perched with tail cocked, and when flushed, typically flies only a short distance on rounded wings. Occurs in two color types, gray and rust. Song is a low whistled “whuh” or “hoo” given in a slow series. Other vocalizations include a high, thin whistled “tsee, tsee-tsee-tsee-tsee-tsee” that grows progressively louder, and a series of high squeaks. No similar species within its range.

Fawn-colored Lark

Fawn-colored Lark

Calendulauda africanoides

A fairly average-looking but geographically highly variable lark. The overall coloration ranges from bright rufous in the northeast to dull rufous in much of the range, to brown in many areas, but there is always a distinct pale eyebrow, some streaking on the breast, and rufous in the wings that is conspicuous in flight. Pairs are resident in both arid and moist savanna, preferring softer sandy soils where they walk and run, digging in soft sand for insects and seeds. When breeding, the male sits up on a prominent perch singing a canary-like song that usually starts with a couple of introductory notes and is followed by a jumbled warble of buzzy but melodious notes. The song may include imitations of other bird species, and is sometimes also given in flight. Similar to several other lark species, but more rufous than most, and lacks bright white edges to the tail. Gillett’s Lark is also quite rufous, but Fawn-colored Lark lacks its rufous crown and cheek patch. Fawn-colored Lark also has a longer and slimmer bill than Horsfield’s Bushlark. Similar to Sabota Lark, but Fawn-colored has a plainer face pattern and shows a rufous wing panel.

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