Gray Crow
Corvus tristis
A large bird of lowland and foothill forest canopy, often near rivers. Somewhat variable plumage but has a long tail, bare, pink, facial skin and blue eyes. Adult, usually has a dark bill and gray-brown plumage, darker in the wing with some iridescence. Juvenile is grey with a paler head and a pink bill. Torresian and Brown-headed Crows have shorter tails. Somewhat similar to Channel-billed Cuckoo but that species has a longer bill and barring on the tail. Voice, an uncrowlike, relatively high-pitch, nasal yelping.
分类信息
- 学名
- Corvus tristis
- 命名信息
- Lesson, RP & Garnot, 1827
- 目
- Passeriformes
- 科
- Corvidae
- 属
- Corvus
分布与栖息地
- 迁徙
- Resident species
保护状况
- 种群趋势
- stable
照片
分布
其他鸟类

Black Cuckoo
Cuculus clamosus
This large cuckoo has two morphs: (1) entirely black except for white tips to the long tail and sometimes limited white barring elsewhere, and (2) dark-backed with a rufous chest and black-and-white-barred underparts. The latter are more frequently found in West Central Africa. It has a characteristically swerving flight. It is resident and migrant, preferring thicker woodland and forest, It produces a mournful, three-noted call “I’m so saaaaad” call, the last note rising. Similar dark-morph Jacobin and Levaillant’s cuckoos differ from Black Cuckoo in having crests and strong white flashes in the wings.

Pallas's Bunting
Emberiza pallasi
Very similar to Reed Bunting, but smaller and more slender; also note finer bill, colder pale buffy-brown (instead of rufous) wing coverts, and less extensive streaking on the underparts. Breeding male has a black hood and bright white “moustache” stripe. Female and non-breeding birds are pale sandy brown with a pale but noticeable white “moustache.” Breeds in thickets and vegetation clusters in tundra and winters in reedbeds and tall grassy or brushy areas near water, where often associated with mixed-species flocks. Song is a series of wet buzzy “tsli” notes. “Chlip” calls distinctly sparrow-like.

African Pipit
Anthus cinnamomeus
The default pipit across much of Africa. Brown above and pale below, with a streaked back, well-marked face, and white outer tail feathers. There is considerable geographic variation, from pale and sandy to rich brown and rufous. Found in a variety of open and usually grassy habitats, both near water and in dry areas. Call is a sneezing “tzsht”. Song comprises consecutive series of rattles, given in flight. Very similar to other pipits; some of the key features to look for include the yellow base of the bill, streaked back, and white outer tail feathers.
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