Rufous-vented tapaculo

Taxonomy and systematics

The rufous-vented tapaculo has no subspecies. However, what are now the Santa Marta tapaculo (Scytalopus sanctaemartae), long-tailed tapaculo (S. micropterus), white-crowned tapaculo (S. atratus), and Bolivian tapaculo (S. bolivianus) were formerly treated as subspecies of it.

Description

The rufous-vented tapaculo is 12.5 cm long. Males weigh 21 to and females 20 to. Adults have a dark brown head and back with a dark brown wash and the rump is dark reddish brown. The throat, breast, and belly are a paler gray; flanks and vent area are cinnamon with broad dark bars. The juvenile is brown above with faint bars and yellow buff with dark bars below.

Distribution and habitat

The rufous-vented tapaculo is found in the central Andes of Peru from southern Amazonas south to Junín. There it inhabits the undergrowth of both primary and secondary humid forest. It ranges between 1000 and elevations, but is usually found above 1600 m and in a few locations as high as 2550 m.

Behavior

No information has been published about the rufous-vented tapaculo's feeding or breeding phenologies. Its song is a single descending note repeated for several minutes https://www.xeno-canto.org/439078.

Status

The IUCN has assessed the rufous-vented tapaculo as being of Least Concern. The species has a very large range, and though the population number has not been determined, it is believed to be fairly large and stable.

References

References

1. BirdLife International. (2016). "''Scytalopus femoralis''".
2. (January 2021). "IOC World Bird List (v 11.1)".
3. 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. http://www.museum.lsu.edu/~Remsen/SACCBaseline.htm retrieved January 19, 2021
4. Krabbe, N. and T. S. Schulenberg (2020). Rufous-vented Tapaculo (''Scytalopus femoralis''), 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.ruvtap1.01 retrieved April 28, 2021