Undulated antshrike
| Undulated antshrike | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Thamnophilidae |
| Genus: | Frederickena |
| Species: | F. unduliger |
| Binomial name | |
| Frederickena unduliger (Pelzeln, 1868) | |
The undulated antshrike (Frederickena unduliger) is a relatively large species of antbird from the western Amazon in south-eastern Peru, western Brazil, and possibly far south-eastern Colombia. It formerly included the fulvous antshrike, which is found further west, as a subspecies.
References
- ↑ BirdLife International (2012). "Frederickena unduliger". IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature. Retrieved 26 November 2013.
- Isler, Isler, Whitney, Zimmer & Whittaker (2009). Species limits in antbirds (Aves: Passeriformes: Thamnophilidae): an evaluation of Frederickena unduligera (Undulated Antshrike) based on vocalizations. Zootaxa 2305: 61-68
- Zimmer, K. J. (2010). Split Frederickena unduligera into two species. SACC. Accessed 10 May 2011
External links
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