Passer insularis (2)

? Passer insularis Sclater, Hartlaub, 1881, (Passeriformes) būrio (Passeridae) šeimos (Passer) genties paukščių rūšis.

Išvaizda Redaguoti

Passer insularis (2). BirdLife International (2011) The BirdLife checklist of the birds of the world, with conservation status and taxonomic sources. Version 4. Additional information on this species.
Sibley, C. G. and Monroe, B. L. (1990) Distribution and taxonomy of birds of the world. New Haven, USA: Yale University Press.
Passer motitensis (Dowsett and Forbes-Watson 1993) has been split into six species: P. motitensis, P. rufocinctus, and P. insularis following Sibley, Monroe (1990, 1993), Urban (2004) and Kirwan (2008), and P. shelleyi, P. cordofanicus and P. hemileucus following Urban (2004) and Kirwan (2008). Examination of the species complex by the BirdLife Taxonomic Working Group noted appreciable morphological differences between these taxa.