This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. (April 2022) |
The brown-capped rosy finch (Leucosticte australis) is a medium-sized finch endemic to North America.
| Brown-capped rosy finch | |
|---|---|
| |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Fringillidae |
| Subfamily: | Carduelinae |
| Genus: | Leucosticte |
| Species: | L. australis
|
| Binomial name | |
| Leucosticte australis Ridgway, 1874
| |
| |
| blue: breeding; yellow: wintering | |
Adults are brown on the head, back, and breast with pink on the belly, rump, and wings. The forehead is black. They have short black legs and a long forked tail.
Their breeding habitat is mountain peaks in the central Rocky Mountains of the United States. They build a cup nest in a cavity on a cliff, or re-use abandoned cliff swallow nests.
In winter, these birds migrate short distances to lower elevations.
These birds forage on the ground, but may fly to catch insects in flight. They mainly eat seeds from weeds and grasses and insects. They often feed in small flocks.
At one time, the three North American rosy finches were considered to be one species.
The population of this bird appears to be declining.
Gallery
edit-
Sandia Peak - New Mexico
References
edit- ^ BirdLife International (2018). "Leucosticte australis". IUCN Red List of Threatened Species. 2018: e.T22728985A131480347. doi:10.2305/IUCN.UK.2018-2.RLTS.T22728985A131480347.en. Retrieved 12 November 2021.
External links
edit
Further reading
editBook
edit- Johnson, R. E., P. Hendricks, D. L. Pattie, and K. B. Hunter. 2000. Brown-capped Rosy-Finch (Leucosticte australis). In The Birds of North America, No. 536 (A. Poole and F. Gill, eds.). The Birds of North America, Inc., Philadelphia, PA.
Articles
edit- Banks RC & Browning MR. (1980). Correct Citations for Some North American Bird Taxa. Proceedings of the Biological Society of Washington. vol 92, no 1. pp. 195–203.
- Hendricks DP. (1977). Brown-Capped Rosy Finch Nesting in New-Mexico. Auk. vol 94, no 2. pp. 384–385.
- Hendricks P. (1978). Notes on the Courtship Behavior of Brown-Capped Rosy Finches. Wilson Bulletin. vol 90, no 2. pp. 285–287.
- Hendricks P. (1980). Reaction of Brown-Capped Rosy Finches Leucosticte-Australis to Banded Nestlings. Journal of Field Ornithology. vol 51, no 2.
- Johnson RE. (1965). Reproductive activities of rosy finches, with special reference to Montana. Auk vol 82 pp. 190–205.
- Johnson RE. (1977). Seasonal Variation in the Genus Leucosticte in North America. Condor. vol 79, no 1. pp. 76–86.
- Marti CD & Braun CE. (1975). Use of Tundra Habitats by Prairie Falcons in Colorado USA. Condor. vol 77 pp. 213–214.
- Shreeve D. F. (1980). Behaviour of the Aleutian Grey-crowned and Brown-capped rosy finches Leucosticte tephrocotis. Ibis vol 122 pp. 145–165.