Red-fan Parrot
Deroptyus accipitrinus
Parrot of lowland rainforest; usually looks dark and long-tailed at a distance. At close range, easily told by white crown and diagnostic red-and-blue “fan,” which is usually held flat against the neck but may be extended when birds are excited. Distinctive flapping-and-gliding flight style is unique among Amazonian parrots. Often observed foraging in small groups or perched on bare branches along edges of clearings and along rivers. Most common call a stuttering, grating screech, somewhat similar to Black-headed and White-bellied parrots.
识别特征
The red-fan parrot possesses elongated neck feathers that can be raised to form an elaborate fan, which greatly increases the bird's apparent size, and is possibly used when threatened. It generally lives in undisturbed forest, feeding in the canopy on fruits. It has a dark brown face with white streaks, bare black patch round its brown eye, green wings, flanks and tail and red and blue barred breast.
分类信息
The red-fan parrot was formally described in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his Systema Naturae. He placed it with all the other parrots in the genus Psittacus and coined the binomial name Psittacus accipitrinus. Linnaeus based his description on the "hawk-headed parrot" that had been described and illustrated in 1751 by the English naturalist George Edwards in the fourth volume of his A Natural History of Uncommon Birds. Linnaeus mistakenly specified the type locality as India. It was redesignated as Cayenne in French Guiana by Carl Hellmayr in 1905. The red-fan parrot is now the only species placed in the genus Deroptyus that was introduced in 1832 by the German naturalist Johann Wagler. The genus name combines the Ancient Greek derē meaning "neck" with ptuon meaning "fan". The specific epithet accipitrinus is from Latin and means "hawk-like".<p>Two subspecies are recognised:
- 学名
- Deroptyus accipitrinus
- 命名信息
- (Linnaeus, 1758)
- 目
- Psittaciformes
- 科
- Psittacidae
- 属
- Deroptyus
分布与栖息地
- 迁徙
- Resident species
行为
The bird nests in holes in trees and stumps. Two to three eggs are normally laid, hatching after approximately 26 days. The young start to fledge in the wild at approximately 10 weeks old. Only two nests have been examined in the wild; both had one chick.<p>It is not considered threatened, but is listed on CITES Appendix II (as are most parrots not listed on Appendix I).
保护状况
- 种群趋势
- declining
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分布
鸟叫声
其他鸟类
McConnell's Flycatcher
Mionectes macconnelli
Small, drab forest bird. Note plain appearance and contrasting rufous belly. A widespread inhabitant of forest understory, but infrequently seen. Feeds on fruit and may associate with manakins at fruiting shrubs; also takes insects and follows mixed-species flocks. Very similar to Ochre-bellied Flycatcher, but is generally darker, lacks any pale edging on wings, and is less common in second-growth and disturbed habitats. Seldom heard except at leks.
Chestnut Quail-thrush
Cinclosoma castanotum
Heavily patterned terrestrial bird of eastern South Australia, northwestern Victoria, and western New South Wales. White eyebrow and moustache, with a deep chestnut-brown back and intricately patterned wing. Female has white belly and gray chest, male white belly, gray flanks, and black chest and throat. Note gray sides rather than warm brown sides of Cinnamon and Chestnut-breasted quail-thrushes. Usually seen walking around in areas of open mallee woodland and shrubland. Call a long, high-pitched whistled "seeeep."
Large-tailed Antshrike
Mackenziaena leachii
Medium-sized antshrike with a rather small head, a short robust bill, and a long tail. Males are black with white spots and an entirely black tail while females are black with cinnamon spots and barring throughout. Mostly seen in pairs in the dense understory of humid forests closer to bamboo, can be active but hard to see. The song is a loud and clear series of ascending and descending notes.
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