Multiple lines of evidence confirm that Hume’s Owl Strix butleri (A. O. Hume, 1878) is two species, with description of an unnamed species (Aves: Non-Passeriformes: Strigidae)
KIRWAN, GUY M., SCHWEIZER, MANUEL, COPETE, JOSÉ LUISVolume:
3904
Language:
english
Journal:
Zootaxa
DOI:
10.11646/zootaxa.3904.1.2
Date:
January, 2015
File:
PDF, 199 KB
english, 2015