Violet-tailed Sylph
Aglaiocercus coelestis
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A spectacular hummingbird (10 cm body + 13 cm tail in males) endemic to the western Andes of Colombia and Ecuador at 1,000-2,500 m. Males have dazzling violet-blue outer tail streamers. Nectarivore of cloud forest and forest edges. Replaced by Long-tailed Sylph east of the Andes.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼開長 | 12.4 cm | 4.9 in |
| 体重 | 5.483333333333334 g | 0.19 oz |
識別
羽毛
Allen's Hummingbird: males with brilliant copper-orange back; glittering red-orange gorget; green crown; females green above with rufous
Habitat & Range
分布域
Found on the western Andean slope and Pacific foothills of Colombia and Ecuador in humid forest. 300–1,600 m.
Diet & Feeding
Nectarivore with elongated tail foraging at diverse montane flowers. Catches small arthropods near flowering bromeliads.
保全状況
行動と繁殖
営巣
Nest type: DM. Incubation: 15-17 days. Fledging: 26-30 days.
一腹卵数
2
鳴き声
さえずり
Sharp, emphatic two-note call; first note high and accented, second softer and brief, delivered at measured pace.
分類学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Caprimulgiformes (Nightjars & Swifts) |
| 科 | Trochilidae (Hummingbirds) |
| Genus | Aglaiocercus |
| 種 | Aglaiocercus coelestis |
Distribution
Violet-tailed Sylph has been recorded in 3 countries.
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External Databases
よくある質問
What does the Violet-tailed Sylph eat?
Where does the Violet-tailed Sylph live?
Is the Violet-tailed Sylph endangered?
How does the Violet-tailed Sylph nest?
What does the Violet-tailed Sylph sound like?
How big is the Violet-tailed Sylph?
What order and family does the Violet-tailed Sylph belong to?
Similar Birds
Other species in the Trochilidae family