African Forest-Flycatcher

Fraseria ocreata

True to their name, African Forest-Flycatchers prefer areas of dense forest with tall trees, often near water, where they forage in groups or mixed-species flocks high above the ground. When foraging, this classically dark-above, pale-below flycatcher perches more horizontally than many other flycatchers. The white undersides are broken by gray scalloping on the chest and flanks. Distinguished from other African flycatchers by its more horizontal posture, light scalloping on the chest, and uniformly gray face and upperparts. Often detected by its calls, which include a multi-parted song of falling “tseer, cheer” notes followed by a variable harsh chatter. Dry buzzy chatter calls are given separately as well.

分类信息

学名
Fraseria ocreata
命名信息
(Strickland, 1844)
Passeriformes
Muscicapidae
Fraseria

分布与栖息地

迁徙
Resident species

保护状况

种群趋势
stable

照片

分布

鸟叫声

其他鸟类

White-browed Bulbul

White-browed Bulbul

Pycnonotus luteolus

A plain brownish bulbul that is endemic to the bottom half of peninsular India and Sri Lanka. Ubiquitous inhabitant of scrubby habitat across its range and sometimes overlaps with Yellow-throated Bulbul in rocky scrub. Although both species have a yellow vent and can sound similar, White-browed can be distinguished by its brown face and white eyebrow. Usually occurs in pairs and tends to skulk in undergrowth. Rather noisy but uncommonly seen, listen for regular, short bursts of distinctive raucous babbling.

Chinese Leaf Warbler

Chinese Leaf Warbler

Phylloscopus yunnanensis

Small plump leaf warbler. A “Pallas’s-type” leaf warbler: stout, with a pale rump, crown stripe, and prominent brow stripes. Olive-yellow above with a faint gray wash on the nape. Chinese is distinguished from Pallas’s by its paler, more faded-looking brow and crown stripes, less yellow suffusion all over the body, less compact appearance, and less obvious or absent upper wingbar. Extremely similar Gansu Leaf Warbler and Lemon-rumped Warbler can be difficult to separate; note Chinese’s slightly more elongated and less rounded appearance, a lack of a distinct hook under the end of the brow stripe, less contrasting and more yellowish head patterning, and paler yellowish secondaries. Forages actively, often hovering and hopping about at mid-level. Breeds in montane broadleaved deciduous or mixed forest; moves to lower elevations in winter. On average, found at lower altitudes than Lemon-rumped and Gansu. Lengthy song is unique and bizarre, with a twanging, grating quality: “btrichi-btrichi-btrichi.” Call is an explosive “wip!”, often repeated in medium-length series on the breeding grounds.

Bank Cormorant

Bank Cormorant

Phalacrocorax neglectus

A medium-to-large-sized, stocky, marine cormorant that is a specialist in kelp forests of the Benguela Current, where it is scarce resident. Similar to Cape Cormorant but slightly larger and thicker-necked. Adults have a black (not orange) throat patch and honey-brown (not blue) eyes, giving them a plain-looking face. If seen well, the head is flattish with an indistinct crest that more often manifests as a bulbous forehead. In flight, it is difficult to tell from the abundant Cape Cormorant unless the characteristic white back--most prevalent in the breeding season (but absent in some individuals)--is seen. Immatures are duller but retain the adult’s characteristic shape. Best seen at roosts.

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