Black-bellied Thorntail
Discosura langsdorffi
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について
A tiny hummingbird (7-8 cm plus extended tail feathers) found in lowland forests from eastern Colombia through Amazonia to Bolivia and Brazil. Males have dark belly and long, wire-like outer tail feathers with racket tips. Nectarivore of forest canopy and edges.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼開長 | 7.0 cm | 2.8 in |
| 体重 | 3.2 g | 0.11 oz |
識別
羽毛
Red-tailed Comet: males with glittering green gorget; brilliant coppery-bronze crown; metallic green back; reddish tail; females duller
Habitat & Range
分布域
Found in lowland Amazonian forest from southeastern Colombia south through Ecuador and Peru to Bolivia. 100–600 m.
Diet & Feeding
Nectarivore visiting diverse canopy flowers in humid Amazonian forest. Takes small arthropods in aerial hover-gleaning.
保全状況
行動と繁殖
営巣
Nest type: CP. Incubation: 13 days. Fledging: 20 days.
一腹卵数
2
鳴き声
さえずり
Deep, hollow churring with resonant character; prolonged low buzzing sound vibrating persistently through dense foliage.
分類学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Caprimulgiformes (Nightjars & Swifts) |
| 科 | Trochilidae (Hummingbirds) |
| Genus | Discosura |
| 種 | Discosura langsdorffi |
Distribution
Black-bellied Thorntail has been recorded in 4 countries.
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External Databases
よくある質問
What does the Black-bellied Thorntail eat?
Where does the Black-bellied Thorntail live?
Is the Black-bellied Thorntail endangered?
How does the Black-bellied Thorntail nest?
What does the Black-bellied Thorntail sound like?
How big is the Black-bellied Thorntail?
What order and family does the Black-bellied Thorntail belong to?
Similar Birds
Other species in the Trochilidae family