Biology:Caracas tapaculo
| Caracas tapaculo | |
|---|---|
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Rhinocryptidae |
| Genus: | Scytalopus |
| Species: | S. caracae
|
| Binomial name | |
| Scytalopus caracae Hellmayr, 1922
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The Caracas tapaculo (Scytalopus caracae) is a species of bird in the family Rhinocryptidae. It is endemic to Venezuela.[2]
Taxonomy and systematics
The Caracas tapaculo was previously considered a subspecies of brown-rumped tapaculo (Scytalopus latebricola) but was elevated to species status based on differences in their vocalizations.[3][4]
Description
The Caracas tapaculo is 11.5 cm (4.5 in) long and weighs approximately 24 g (0.85 oz). The adult has dark gray upperparts, a tawny rump, and a paler gray throat and breast. The flanks and crissum (the area around the cloaca) are tawny with dusky barring. The juvenile's plumage has not been described.[5]
Distribution
The Caracas tapaculo is found in the Venezuelan Coastal Range and separately in a small area where Sucre, Anzoátegui, and Monagas States meet. It inhabits the undergrowth of several humid forest types including primary and secondary woodland and their edges. Unlike many other tapaculos, it tends to shun Chusquea bamboo. It ranges in elevation between 1,200 and 2,400 m (3,900 and 7,900 ft).[5]
Behavior
The Caracas tapaculo's feeding and breeding phenologies have not been recorded. Its song is a series of notes rising and then falling in both volume and pitch [1]. It scolds with a wheezy chatter [2].[5]
Status
The IUCN has assessed the Caracas tapaculo as being of Least Concern. Although its population size has not been determined, it is thought to be fairly common. Much of the larger western part of its range is within protected areas but the smaller eastern area is suffering deforestation.[1][5]
References
- ↑ 1.0 1.1 BirdLife International (2016). "Scytalopus caracae". IUCN Red List of Threatened Species 2016: e.T22729265A95010977. doi:10.2305/IUCN.UK.2016-3.RLTS.T22729265A95010977.en. https://www.iucnredlist.org/species/22729265/95010977. Retrieved 16 November 2021.
- ↑ Gill, F.; Donsker, D.; Rasmussen, P. (January 2021). "IOC World Bird List (v 11.1)". http://www.worldbirdnames.org/.
- ↑ Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, A. Jaramillo, D. F. Lane, J. F. Pacheco, M. B. Robbins, F. G. Stiles, and K. J. Zimmer. Version 19 January 2021. A classification of the bird species of South America. American Ornithological Society. https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm retrieved January 19, 2021
- ↑ Krabbe, N. and Schulenberg, T.S. (1997). Species limits and natural history of Scytalopus tapaculos (Rhinocryptidae), with descriptions of the Ecuadorian taxa, including three new species. Pp. 46–88 in: Remsen (1997)
- ↑ 5.0 5.1 5.2 5.3 Krabbe, N., T. S. Schulenberg, and C. J. Sharpe (2020). Caracas Tapaculo (Scytalopus caracae), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.cartap1.01 retrieved April 29, 2021
Wikidata ☰ Q1265483 entry
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