Plumbeous Hawk
Cryptoleucopteryx plumbea
Small forest hawk with restricted range from eastern Panama to northwest Ecuador. Rare. Plain gray overall with darker blackish wings. Short black tail with one white band. Note reddish-orange legs and base of bill. Occurs in humid lowland forest, up to around 1,000m. Rarely perches in the open; most often flushed from the mid-levels of the forest interior. Almost never soars.
识别特征
The plumbeous hawk (Cryptoleucopteryx plumbea) is a species of bird of prey in the family Accipitridae belonging to the monotypic genus Cryptoleucopteryx. It ranges 33 to 37 cm in length and 71 to 79 cm in wingspan.
分类信息
Genus: Cryptoleucopteryx; Family: Accipitridae; Order: Accipitriformes.
- 学名
- Cryptoleucopteryx plumbea
- 命名信息
- (Salvin, 1872)
- 目
- Accipitriformes
- 科
- Accipitridae
- 属
- Cryptoleucopteryx
分布与栖息地
It is found in Colombia, Ecuador, Panama, and Peru.Its natural habitat is subtropical or tropical moist lowland forests.It can also be found on silvopastures. It is threatened by habitat loss.
- 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

Malagasy Brush-Warbler
Nesillas typica
Medium-sized brown bird with a long, spiky tail. Found in a wide variety of moist and woody habitats, including rainforest, wet scrub, plantations, and gardens. Absent or very local in much of west and southwest Madagascar. Skulks in thick undergrowth. Incessantly given call is a Geiger counter-like ticking. Darker brown than Subdesert Brush-Warbler, with a lower-pitched call and little overlap in range. Similar to Madagascar Swamp-Warbler, but has less distinct breast streaking and white eyebrow, and is generally found in scrub rather than marsh.

Black Nunbird
Monasa atra
Chunky, medium-sized bird of lowland rainforest. Combination of mostly black plumage and coral-red bill is unique. Perches lethargically, twitching tail before flying out to grab large insects and small vertebrates from foliage. Frequently observed along forest edges; usually in the middle story or higher, but occasionally near the ground; sometimes follows army ants. Highly social; usually seen in groups of 2-5 birds. Loud, distinctive calls given by groups are heard more often than the birds are seen.

Black Crowned-Crane
Balearica pavonina
An unusual, distinctive, and beautiful crane. The body is mostly blackish, but there is a pale wing panel, a pale pink-and-white cheek patch, and a bizarre yellow crest. Looks hunched in flight, when white wing panels become distinctive. Found in both wetland habitats and dry fields. Usually in pairs or flocks, which can sometimes be large. Similar to Gray Crowned-Crane, but distinguished by much darker base coloration and more pink on the face; there is little overlap in range. The call is a goose-like honking, often given in flight.
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