Australasian Figbird

Australasian Figbird

CommonGBIF 7.2·Dongniao Rarity Index8.07

Sphecotheres vieilloti· 黄鹂科· Passeriformes

Australasian Figbird (Sphecotheres vieilloti) 澳裸眼鹂,是雀形目黄鹂科裸眼鹂属的鸟类。中型鸣禽,广泛分布于澳大利亚北部和东部、新几内亚南部以及印尼卡伊群岛的多种林地环境中。该鸟以裸露的眼周皮肤和粗壮的喙为显著特征。雄鸟上体橄榄色,下体黄色至灰喉,具有红眼周皮肤和黑色头冠与尾羽。雌鸟上体橄榄棕色,下体淡色并带细纹,眼周皮肤呈灰色,尾羽橄榄棕色。在果实丰富的树丛、公园和花园常见,通常以嘈杂的群居形式活动。

Species Profile

IOC World Bird List

Australasian Figbird

Sphecotheres vieilloti· Figbirds, Orioles

27-30 cm. Three Aust. races: males differ, females similar. Races flaviventris and ashbyi 'Yellow Figbird' (tropical n. Aust): male: bright yellow throat/breast; white underparts. Races vieilloti and ashbyi 'Green Figbird' (coastal e. Aust.); male: throat/upperbreast/collar mid-grey; flanks green; underparts white. Races interbreed freely in broad zone between c. Normanton/Proserpine (Q). Note male's black head/cheeks, patch of bare red skin around eye, olive-green upperparts and black tail with prominent white edges/corners. Female: bill dark brown; upperparts dull brown with bare grey-brown skin around eye; underparts whitish, heavily streaked dark brown, so heavily on throat as to appear dark brown. Immature: pale scallops on wing feathers; young males show shadowy adult markings. Pairs, parties; flocks of 10-c.50+: forages in foliage, mostly on fruits, incl. introduced camphor laurel; acrobatic, flutters, hangs head down; often noticed by call. Associates with other fruit-eaters, e.g. orioles; raids garden fruit. Perches overhead wires; flocks trail over rainforest, cross cleared country to fruiting trees. Flight undulating; note prominent white corners to black tail.

Other name
Green or Yellow Figbird; Banana-bird; Mulberry-bird.
Similar Species
Olive-backed Oriole, imm. Yellow Oriole.
Voice
squeaky, emphatic 'chyer!' or 'jokyer!'; squeaky 'see-kew, see-kew'; other squeaky notes. Song: strong, mellow 'tu-tu heer, tu-heer', etc.
Habitat
edges of rainforests, eucalypt forests/woodlands; paperbarks, watercourses, mangroves; leafy, fruiting trees in orchards; parks, streets, gardens.
Breeding
Oct.-Feb.
Nest
hammock of vines, stems, twigs, rootlets; slung in horizontal fork among foliage, 6-20 m high; several nearby.
Eggs
2-3; apple-green/olive-brown; spotted, blotched red-brown.
Range & Status
race ashbyi: nw. Kimberley (WA), and Top End/Gulf coast (NT). Race flaviventris: C. York Pen., s to c. Cardwell (Q). Race vieilloti: from c. Proserpine (Q) s. to c. Nowra on s. coast (NSW). Vagrant Vic. Common. Locally nomadic. Also Torres Strait, PNG, e. Indonesia.
Distribution key to races
1. Sphecotheres vieilloti ashbyi 2. Sphecotheres vieilloti flaviventris 3. Sphecotheres vieilloti vieilloti