Pied Harrier
Circus melanoleucos
A spectacular harrier patterned in black and silvery white. The male is distinctive with black head, striking yellow cere and eyes, and black shoulders, breast, and wingtips, contrasting with its silvery-white underparts and forewing. The female is gray-and-brown above and lighter below, with a small white rump. Females superficially resemble female Pallid and Montagu’s Harriers, but have a paler underwing with narrow dark barring and sparse streaking on underwing coverts. The species hunts by quartering suitable habitat on buoyant wings. It eats mostly small mammals, amphibians, reptiles, and insects.
分类信息
- 学名
- Circus melanoleucos
- 命名信息
- (Pennant, 1769)
- 目
- Accipitriformes
- 科
- Accipitridae
- 属
- Circus
分布与栖息地
- 繁殖区
- PAL : se Siberia, Korean Pen. and ne China
- 非繁殖区
- OR : India to Philippines and Borneo
- 迁徙
- Complete migrants
保护状况
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类

Orange-billed Lorikeet
Neopsittacus pullicauda
A medium-sized, long-tailed parrot of upper-montane cloud forest and clearings. Predominantly green with a bright red patch from the chest to the belly, broadest in the chest. Orange bill and pale green streaks on the face. Readily seen flying in small flocks. Similar to Yellow-billed Lorikeet, but Orange-billed Lorikeet is usually found at higher elevations, is slightly smaller with an obviously orange bill and greenish undertail. Call, a ringing, high-pitch phrase “sik siruk!” or single “Sik!” note.

Orange-bellied Leafbird
Chloropsis hardwickii
The only leafbird within its range with an orange belly. Male is unmistakable with a blue-and-black face pattern, a solid orange belly, and green-and-blue wings. Female is green all over with blue cheeks and less extensive orange on the belly. The female can be confused with female Blue-winged Leafbird, but Orange-bellied has an orange belly and more blue on the face than Blue-winged Leafbird. Often moves about quietly in the upper layers of hilly and montane forests, gleaning insects from branches and foraging at fruiting and flowering trees. Frequently incorporates the songs and calls of other species into its vocalizations.

Violet Crow
Corvus violaceus
An entirely blackish short-tailed crow. Has a subtle purplish sheen that is visible in only certain lighting conditions. Juveniles lack purple gloss. Inhabits forest, edge, and plantations in the lowlands and foothills. Singles, pairs, or small groups can be found in the canopy. Recently described from Seram, and perhaps also occurs on Ambon and Buru. Unmistakable, being the only crow on these islands. Gives an odd call for a crow: a nasal, trumpeting “errr.” Gives more crow-like sounds too, but higher-pitched than many sounds of the family, including a high-pitched, guttural “kreh-kreh…”.
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