Black-breasted Gnateater
Conopophaga snethlageae
Small, chunky bird with a short tail endemic to the Brazilian Amazon. Male has black extending from face to chest and a bright white tuft. Female lacks those features and has a chestnut breast and a long, white line over the eye. Note its limited range south of the Amazon River and between the Tapajós and Tocatins Rivers, which helps separate it from Chestnut-belted Gnateater. Male Black-breasted has more extensive black on the underparts extending to the chest. Female looks almost identical. Stays low inside the rainforest, and usually seen sitting quietly on a low perch, where it may suggest a small antpitta. Song is a descending, stuttering trill; also gives abrupt buzzing and wheezing calls. Formerly treated as a subspecies group of Chestnut-belted Gnateater.
分类信息
Two subspecies are recognised:
- 学名
- Conopophaga snethlageae
- 命名信息
- Berlepsch, 1912
- 目
- Passeriformes
- 科
- Conopophagidae
- 属
- Conopophaga
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
Okinawa Rail
Gallirallus okinawae
A candy-red bill, curving white head stripe, and lacey black-and-white striping make this a unique and attractive species. Found only in and around the Yanbaru Forest on Okinawa Island, where it forages on the forest floor, often in pairs or small flocks. Most frequently seen as it crosses roads, trails, and clearings. Gives a variety of different calls, typically given during dusk, dawn, or nighttime hours. All are somewhat terrifying, a medley of shrill yelps, high-pitched squeals, and a laughter-like clattering.
Red-faced Barbet
Lybius rubrifacies
Chunky, medium-sized black barbet. There is red on the face, and the bottom part of the wing has white edging. Found locally in woodland, cultivated areas, and gallery forest. Usually in pairs or small groups. The call is an unmusical duet of low, rasping calls. Similar to Black-billed Barbet, but not known to overlap in range, and easily separated by lack of red on the throat or white edges to the top part of the wing.
Marbled Duck
Marmaronetta angustirostris
Small, subtly beautiful, gray-brown duck with a black eye-mask, long neck and wings, and dark bill. Vaguely resembles a female pintail. Both sexes are similar but males sport a more prominent shaggy crest. In flight looks pallid, with whitish underwings, pale secondaries, and dark wingtips. Mostly silent. Typically found in shallow, freshwater or brackish wetlands with abundant emergent vegetation.
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