Crossley's Ground-Thrush

Geokichla crossleyi

A rather large, secretive, variable ground-thrush with mostly orange-rufous underparts and olive-brown upperparts, double white wingbars, and a distinctive smudged blackish mask spreading from the base of the bill to the ears, broken by a partial white eye-ring behind the eye. Rare, found in pairs in montane forest between 800 and 2300 meters of elevation in two discrete populations in the Cameroon Mountains and the Itombwe Highlands. Prefers wetter forest, including gullies and ravines where it forages on the ground, but sings from the forest canopy. Song is a rich mellow series of whistles, “chroo-woo-doo-too-loo-do-chu”; alarm call is a typical high-pitched thrush “ssreee.” No other ground-thrushes have a black face mask. 

分类信息

学名
Geokichla crossleyi
命名信息
(Sharpe, 1871)
Passeriformes
Turdidae
Geokichla

分布与栖息地

迁徙
Resident species

保护状况

种群趋势
declining

照片

分布

鸟叫声

其他鸟类

Yellow-crowned Elaenia

Yellow-crowned Elaenia

Myiopagis flavivertex

Small, inconspicuous bird of coastal swamps and seasonally inundated forests. Yellow crown is essentially impossible to see under most viewing conditions; note dull overall appearance, indistinct wing bars, and longish tail. Inhabits upper levels of tall forest; also occurs in abandoned plantations and other disturbed habitats, where it may be found closer to the ground. Feeds on insects and fruit. Most similar to Greenish Elaenia but has more prominent wing bars; Forest Elaenia is more clean-cut, with a stronger facial pattern and white crown patch. Explosive song is a decelerating cackle; it is distinctive once learned and usually the most reliable indicator of this species’s presence.

Groove-billed Toucanet

Groove-billed Toucanet

Aulacorhynchus sulcatus

Small green toucan with bluish ocular area and pale bluish-gray throat. Tail tip tinged blue; bill blackish with dark red (Venezuelan Coastal Cordillera) or yellow (Santa Marta and Andes region). Usually in pairs or small groups, moving or feeding in the canopy. Occurs in humid tropical forests in foothills and highlands. Song a repetitive, raspy croak. Distinguished from Emerald Toucanet and Crimson-rumped Toucanet mainly by green undertail coverts and rump and bluish tail tip.

Red-faced Malkoha

Red-faced Malkoha

Phaenicophaeus pyrrhocephalus

Large, spectacular malkoha of moist lowland and mid-hill forest. Unmistakable with bright red face, yellowish bill, white belly and long, white-tipped tail. Found in the dense canopy of tall trees where it feeds on insects and small vertebrates. Normally found in pairs and often associates with mixed flocks usually led by Orange-billed Babblers. It can be hard to see despite its flashy appearance. Usually silent but does soft clucking and a call like static noise.

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Crossley's Ground-Thrush | 鸟镜