Golden-backed Bishop
Euplectes aureus
A small, short-tailed, huge-billed bishop. Breeding males are beautiful birds, mostly black with a yellow-orange back. Females and non-breeding males are brown and streaky with a yellow wash on the face. Found in grassland, overgrown cultivation, and open savanna. Endemic to Angola, but introduced on Sao Tome. Breeding males are unmistakable. Non-breeding males and females are very similar to other bishops, but are smaller, heavier-billed, and have more yellow on the face. The song is a series of emphatic buzzing notes.
分类信息
he golden-backed bishop was formally described in 1789 by the German naturalist Johann Friedrich Gmelin in his revised and expanded edition of Carl Linnaeus's Systema Naturae. He placed it with the crossbills in the genus Loxia and coined the binomial name Loxia aurea. The specific epithet is Latin for "golden". Gmelin based his account on the "Golden-backed finch" from Angola that had been described and illustrated in 1776 by the English naturalist Peter Brown. The golden-backed bishop is now one of 18 species placed in the genus Euplectes that was introduced in 1829 by the English naturalist William John Swainson. It is monotypic: no subspecies are recognised.
- 学名
- Euplectes aureus
- 命名信息
- (Gmelin, JF, 1789)
- 目
- Passeriformes
- 科
- Ploceidae
- 属
- Euplectes
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

Greater Antillean Bullfinch
Melopyrrha violacea
A secretive, but not shy, inhabitant of dense thickets in a wide variety of habitats from wet forests to dry scrublands and gardens. Dark gray to black body combined with an orange-red eyebrow, throat, and vent are unique within its range. It is often heard before seen. Song is an unimpressive series of high-pitched “zit” or “seet” notes, sometimes followed by high thin buzz. Call similar to individual notes from song.

Black Francolin
Francolinus francolinus
Strikingly patterned male is unmistakable with his jet-black face and breast, white cheek patch, dark rust-brown collar, and bright white spots. Brownish female has a small orange nape patch, pale throat, and dense black-and-white markings all over the body; compare with larger Gray Francolin. Occurs in dry grasslands, agricultural land, and weedy fields. Shier than other francolins; more often heard than seen. Usually solitary or in pairs. Male call is a peculiar, metallic-sounding “keek, keek, kek-ke-kek.” Native to Asia, from Turkey east to far eastern India and northern Myanmar; introduced to Hawaii.

Helmeted Woodpecker
Celeus galeatus
Fairly large woodpecker. A usually rare inhabitant of extensive humid forests. Note cinnamon face, red head with a prominent crest, and white stripes on the side of the neck. Solid black back and wings, and heavily barred below with a pale rump. Males have a red moustache. A mimic of the much larger Robust Woodpecker.
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