Seychelles Scops-Owl
Otus insularis
Small compact owl with very small ear tufts that are often invisible. Buff on the underparts and rufous-brown on the back. Found in remnant rainforest and secondary forest on the island of Mahe, in the Seychelles. The odd vocalization is a low, raspy “grrrrr” that is given at a rate of about one note every two seconds, sometimes for several minutes at a stretch. The sound could easily be dismissed as a frog. Visually the species is easily identified, as the only other owl on Mahe is the much larger Barn Owl.
识别特征
It reaches a length of 19 to 21 cm. The wings are each about 17 cm long. Its plumage is rufous brown and exhibits black shaft streaks. The underparts and the facial disc are rufous. The long grey legs are unfeathered. The eyes are large and golden yellow. The ear-tufts are very small. Its call, which sounds like a rasping "whaugh" with various "tok tok" notes, can be heard from a far distance and in particular in the darkness. Its diet consists of geckos, tree frogs and insects (e.g. locusts).
分类信息
- 学名
- Otus insularis
- 命名信息
- (Tristram, 1880)
- 目
- Strigiformes
- 科
- Strigidae
- 属
- Otus
分布与栖息地
- 迁徙
- Resident species
保护状况
- 种群趋势
- declining
照片
分布
其他鸟类

Woodland Pipit
Anthus nyassae
Large pipit with a streaked back and buffy outer tail feathers. Found in broadleaf woodland, especially miombo and Zambezi teak. Spends most of its time on the ground, but will perch in trees, especially when flushed up. The song consists of three cheeping notes, repeated over and over. Virtually identical to Long-billed Pipit, but has different range and habitat. Similar to Buffy and Plain-backed Pipits, but has streaking on the back, and found in different habitat.

Musk Duck
Biziura lobata
Large and chunky stiff-tailed diving duck with a heavy triangular bill. Floats very low in the water. Both sexes are dark grayish, but male has an obvious lobe of skin dangling from its chin. Usually observed on the water, regularly diving while feeding. Bill is much shorter and heavier than Blue-billed Duck.

Long-billed Bush Warbler
Locustella major
Extremely rare, large, elongated brown warbler with a long slender bill. Fairly similar in appearance to West Himalayan, Chinese, Baikal, and Spotted Bush Warblers, but breeding ranges do not overlap. Like other bush warblers, typically very skulking and furtive, preferring to run instead of fly when threatened. Emerges onto small bushes to sing, producing a dull clicking that would underwhelm a grasshopper. Breeds in weedy and bushy slopes in open alpine and subalpine areas; wintering habitat poorly understood but presumed to be similar habitat at lower altitudes. Very few sightings in recent years.
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