Hillstar: Difference between revisions
m moved Oreotrochilus to Hillstar: Eng. name |
No edit summary |
||
| Line 1: | Line 1: | ||
<!-- This article was auto-generated by [[User:Polbot]]. --> |
|||
{{Taxobox |
{{Taxobox |
||
| name = |
| name = Hillstar |
||
| image = Andean Hillstar (Oreotrochilus estella) perched.jpg |
| image = Andean Hillstar (Oreotrochilus estella) perched.jpg |
||
|image_caption = [[Andean Hillstar]] (''Oreotrochilus estella'') |
|image_caption = female [[Andean Hillstar]] (''Oreotrochilus estella'') |
||
| regnum = [[Animalia]] |
| regnum = [[Animalia]] |
||
| phylum = [[Chordata]] |
| phylum = [[Chordata]] |
||
| Line 10: | Line 9: | ||
| familia = [[Trochilidae]] |
| familia = [[Trochilidae]] |
||
| genus = '''''Oreotrochilus''''' |
| genus = '''''Oreotrochilus''''' |
||
| genus_authority = [[John Gould|Gould]], 1847 |
|||
}} |
}} |
||
'''''Oreotrochilus''''' is a genus of [[hummingbird]] in the [[Trochilidae]] family. |
|||
The '''hillstars''' are several species of [[hummingbird]]s from the genus '''''Oreotrochilus''''' (the single species from the genus ''[[Urochroa]]'' is also called hillstar). These highly [[Territory (animal)|territorial]] hummingbirds are found in temperate and [[Alpine climate|alpine]] grassland, scrub and woodland at altitudes of {{convert|1200|to|5200|m|ft}} in the [[Andes]] of [[South America]], with the various species having [[allopatric]] distributions. |
|||
It contains the following species: |
|||
| ⚫ | |||
==Description== |
|||
They have a total length of approximately {{convert|13|cm|in}} and a fairly long, slightly decurved black bill. They are [[sexually dimorphic]], with the male having an [[iridescent]] green throat (purple-blue in the Ecaudorian Hillstar), dull greenish upperparts, black central underparts (brown in the Andean Hillstar), paler flanks, and a dark tail with a contrasting white pattern (the pattern is cinnamon in the Wedge-tailed Hillstar, while the tail is entirely dark in the Black-breasted Hillstar). The females are duller, have a whitish throat densely spotted with green, white, [[Buff (colour)|buff]] or [[rufous|rufescent]] underparts, and a dark tail with a contrasting white pattern. |
|||
==Taxonomy== |
|||
The Green-headed Hillstar is sometimes treated as a [[subspecies]] of the Andean Hillstar. |
|||
| ⚫ | |||
* [[Ecuadorian Hillstar]] (''Oreotrochilus chimborazo'') |
* [[Ecuadorian Hillstar]] (''Oreotrochilus chimborazo'') |
||
* [[Andean Hillstar]] (''Oreotrochilus estella'') |
* [[Andean Hillstar]] (''Oreotrochilus estella'') |
||
* [[ |
* [[Green-headed Hillstar]] (''Oreotrochilus (estella) '') |
||
* [[ |
* [[White-sided Hillstar]] (''Oreotrochilus leucopleurus'') |
||
* [[Black-breasted Hillstar]] (''Oreotrochilus melanogaster'') |
|||
<!--Bot notice: new species go here--> |
<!--Bot notice: new species go here--> |
||
==References== |
|||
* Fjeldså, J., & I. Heynen (1999). Genus Oreotrochilus. Pp. 623-624 in: del Hoyo, J., A. Elliott, & J. Sargatal. eds. (1999). ''[[Handbook of the Birds of the World]].'' Vol. 5. Barn-owls to Hummingbirds. Lynx Edicions, Barcelona. ISBN 84-87334-25-3 |
|||
{{Apodiformes-stub}} |
{{Apodiformes-stub}} |
||
Revision as of 05:19, 4 February 2010
| Hillstar | |
|---|---|
_perched.jpg)
| |
| female Andean Hillstar (Oreotrochilus estella) | |
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| Order: | |
| Family: | |
| Genus: | Oreotrochilus Gould, 1847
|
The hillstars are several species of hummingbirds from the genus Oreotrochilus (the single species from the genus Urochroa is also called hillstar). These highly territorial hummingbirds are found in temperate and alpine grassland, scrub and woodland at altitudes of 1,200 to 5,200 metres (3,900 to 17,100 ft) in the Andes of South America, with the various species having allopatric distributions.
Description
They have a total length of approximately 13 centimetres (5.1 in) and a fairly long, slightly decurved black bill. They are sexually dimorphic, with the male having an iridescent green throat (purple-blue in the Ecaudorian Hillstar), dull greenish upperparts, black central underparts (brown in the Andean Hillstar), paler flanks, and a dark tail with a contrasting white pattern (the pattern is cinnamon in the Wedge-tailed Hillstar, while the tail is entirely dark in the Black-breasted Hillstar). The females are duller, have a whitish throat densely spotted with green, white, buff or rufescent underparts, and a dark tail with a contrasting white pattern.
Taxonomy
The Green-headed Hillstar is sometimes treated as a subspecies of the Andean Hillstar.
- Wedge-tailed Hillstar (Oreotrochilus adela)
- Ecuadorian Hillstar (Oreotrochilus chimborazo)
- Andean Hillstar (Oreotrochilus estella)
- Green-headed Hillstar (Oreotrochilus (estella) )
- White-sided Hillstar (Oreotrochilus leucopleurus)
- Black-breasted Hillstar (Oreotrochilus melanogaster)
References
- Fjeldså, J., & I. Heynen (1999). Genus Oreotrochilus. Pp. 623-624 in: del Hoyo, J., A. Elliott, & J. Sargatal. eds. (1999). Handbook of the Birds of the World. Vol. 5. Barn-owls to Hummingbirds. Lynx Edicions, Barcelona. ISBN 84-87334-25-3
 | This Apodiformes-related article is a stub. You can help Wikipedia by expanding it. |