Stiles's tapaculo

Stiles's tapaculo
Conservation status
Least Concern  (IUCN 3.1)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Aves
Order:	Passeriformes
Family:	Rhinocryptidae
Genus:	Scytalopus
Species:	S. stilesi
Binomial name
Scytalopus stilesi Cuervo, Cadena, Krabbe & Renjifo, 2005

Stiles's tapaculo (Scytalopus stilesi) is a member of the tapaculos, a group of Neotropical birds. It was described as new to science in 2005.

It has been found at 21 sites in montane forest between 1,420 and 2,130 m altitude in the northern Cordillera Central of the Colombian Andes; although having a restricted range, within this limited area it is a common understorey bird. Initially, it seemed as if the species would classify as near threatened (Cuervo et al. 2005), but it turned out to be more plentiful and thus is classified as species of least concern in the 2007 IUCN Red List.

The species was originally observed in the 1990s, but when Niels Krabbe examined recordings of their songs, his suspicions arose that they were a new species - Stiles's tapaculo's song is considerably faster and lower-pitched than that of the closely related Ecuadorian tapaculo S. robbinsi (Cuervo et al. 2005).

The species was named in honour of Frank Gary Stiles, an ornithologist who played a prominent role in research into Neotropical birds in the 1980s and 1990s.

References

• Cuervo, Andrés M.; Cadena, Carlos Daniel; Krabbe, Niels & Renjifo, Luis Miguel (2005): Scytalopus stilesi, a new species of tapaculo (Rhinocryptidae) from the Cordillera Central of Colombia. Auk 122(2): 445–463. [English with Spanish abstract] DOI:10.1642/0004-8038(2005)122[0445:SSANSO]2.0.CO;2 PDF fulltext
• BirdLife Species Factsheet Retrieved on 22 May 2007.