Mauritius White-eye
Zosterops chloronothos
An unusual white-eye with dark plumage and a long, curved bill. Mostly gray with an olive-green wing and rump and a broad white eye-ring. Found on the island of Mauritius in remnant scraps of humid forest, including secondary areas dominated by exotic plants, mostly at middle and high elevations. Vaguely similar to Mauritius Gray White-eye, but easily separated by the white eye-ring and the olive-green color in the plumage. The most common calls are accelerating series of “veet” and “sit” notes.
识别特征
This species was first described in 1817 by French ornithologist Louis Pierre Vieillot as Zosterops chloronothos. It can reach a size of about 10 cm. The upperparts are a dull olive-green, the underparts a paler color. The belly and vent have a yellow hue and the eyes are surrounded by a conspicuous white ring. The males and females are similarly coloured. The habitat of the Mauritius olive white-eye is the evergreen bushes and forests in the area of the Black River Gorges National Park, the Macchabée-Bel Ombre Biosphere Reserve and, following re-introduction, on Île aux Aigrettes. Its diet consists of nectar and insects.<p>During the breeding period, between September and March, two pale eggs are laid in a cup-shaped nest, which is well-hidden in the foliage. Males and females share brooding tasks. Normally only one juvenile is reared, which becomes fully fledged in about 14 days.
分类信息
- 学名
- Zosterops chloronothos
- 命名信息
- (Vieillot, 1817)
- 目
- Passeriformes
- 科
- Zosteropidae
- 属
- Zosterops
分布与栖息地
- 迁徙
- Resident species
保护状况
There are a few organizations that have been working on the protection of the Mauritius olive white-eye but the MWF has had the most impact. From 2005 to 2009, they've collected nests all around Mauritius for two major reasons. First, so the eggs wouldn't be eaten, and secondly, so that when they grow, they can be released on predator-free islands. To achieve that outcome, when the egg hatches, the chick immediately needs to follow a restricted diet that consists of eating a small portion of nutrients every forty minutes. After that, the chicks are put in small cages where they learn how to drink for themselves, to adapt to the food they will be eating soon enough and then teach them how to fly. When the birds have finally adapted to that, they are freed on a predator-free island, the Ile aux Aigrettes, where they have started to reproduce.
- 种群趋势
- declining
照片
分布
其他鸟类

Redhead
Aythya americana
This attractive diving duck often gathers by the thousands on lakes or bays in the winter. Males have cinnamon-colored head, yellow eye, and gray body. Females are plain brown overall, a lighter blond color than scaup and Ring-necked Duck. Also note evenly rounded head shape. About the size of Greater Scaup, but slightly larger than Lesser Scaup and Ring-necked Duck—this can be helpful when they are together in mixed flocks. Best separated from Canvasback by head and bill shape and male’s darker gray body. Breeds on marshy freshwater ponds and lakes; winters in flocks on any large body of water, often mixed with other diving ducks. Dives frequently to reach submerged aquatic vegetation.

Plain Sunbird
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A medium-large sunbird with a rather thick, slightly decurved bill. Extremely plain: pale olive-yellow above and paler washed-out yellow below. Male has a small black “shield” on his forehead which the female lacks. Female readily distinguished from female Brown-throated and Red-throated Sunbirds by her unmarked face. Inhabits a wide range of forest types from lowlands into foothills but seems to favor coastal forest and forest edge. Forages and moves actively, like a warbler, gleaning insects from the foliage. Gives plaintive “tseee”s and “tsi”s.

Singing Bushlark
Mirafra javanica
A small, stocky, pale brown bird with a fairly heavy bill. Unlike other bushlarks, breast streaking is minimal and often only restricted to the sides of the breast, while the wings are not as rust-colored. The pale eyebrow is well marked and typically extends neatly down around the cheeks. There is subtle though considerable geographic variation over the huge range. The overall coloration can vary from dark gray-brown to rich rufous-brown to pale sandy, and the amount and clarity of streaking on the breast also varies. Found in dry, open plains, agricultural areas, open shrubland, and grassland. The song is varied and complex, and includes whistles, trills, buzzes, metallic notes, and sometimes imitations of other bird species. The song can be given from a perch or on the wing. Forages on the ground, where it can be hard to detect until very close; gives a loud chip as it flushes. Similar to Indian Bushlark, but Singing Bushlark has a white outermost tail feather, appears drabber overall, and looks chunkier. Larger-billed but smaller overall than Eurasian and Oriental Skylarks, and averages more darkly streaked on the back.
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