Rufous-backed Sibia
Leioptila annectens
Ebony head and snowy throat, combined with the hazy mixture of bright orange and black on the back, give this bird a distinctly “tortoiseshell” appearance. Appears larger-headed and slightly shorter-tailed than other sibias. Inhabits foothill and montane forests, where it travels in pairs and flocks through the canopy. Unlike other sibias, frequently clambers around on tree trunks and branches like a nuthatch. Listen for its lovely warbled song and buzzy chattering calls.
分类信息
- 学名
- Leioptila annectens
- 命名信息
- Blyth, 1847
- 目
- Passeriformes
- 科
- Leiothrichidae
- 属
- Leioptila
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

Green-backed Kingfisher
Actenoides monachus
An unmistakable, spectacular large forest kingfisher with a big orange bill, a moss-green back, burnt-orange underparts, and a white throat. Head is bright azure-blue in north and central Sulawesi, but very dark blackish-blue in the south. Females show rufous facial markings that are absent in males. Juveniles are duller, with horn-colored bills. Found singly and in pairs in forest understory of lowlands and lower hills. Vocal around dawn, when it repeats drawn-out mournful whistles, “woooo-eEEE,” that get gradually louder. Also gives a distressed dry chatter.

Sooty Shearwater
Ardenna grisea
Medium-sized, dark brown shearwater with silvery flashes on underwings. Narrow wings with quick, deep wingbeats. Widespread and common, especially in the Pacific; can sometimes be seen close to shore. Can be in massive flocks. Extremely similar to Short-tailed Shearwater, but Sooty is heavier and has straighter wings; also look for slightly longer bill and less rounded head. Brown plumage is reminiscent of Flesh-footed Shearwater, but Sooty is narrower-winged and has a smaller, all-dark bill.

Halmahera Oriole
Oriolus phaeochromus
A nondescript, uniformly earth-brown medium-sized bird with a stout bill. Sexes alike. Singles and pairs can be found in the upper levels of forest, forest edge, mangroves, and nearby cultivated areas in lowlands and foothills. Sometimes joins mixed-species flocks. Differs from the similarly dark brown White-streaked Friarbird in its consistently uniform appearance, lacking any streaking or pale markings on the head. Gives a rollicking, fluty call, “ke-ke-KWEEOW.” First two notes can be barely audible, but last note powerful and loud.
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