Corvus corax

(Raven, Grand Corbeau, Kolkrabe, Cuervo común)

Example 1 IMG 0259 (22.02.2015)

Date 10.09.2014
Location South Downs Way, Seven Sisters (East Sussex, England)
Origin Moulting feather
Age and sex  
Feathers Secondary of the left wing
Literature  

Species List

     
Literature

R. Brown, J. Ferguson, M. Lawrence, D. Lees, Federn, Spuren und Zeichen, 3. Auflage, Aula-Verlag, Wiebelsheim 2003, ISBN 3-89104-666-9, page 254 and 255

R. Brown, J. Ferguson, M. Lawrence, D. Lees, Tracks and Signs of the Birds of Britain and Europe, second edition, reprinted 2013, Christopher Helm London, ISBN 978-0-7136-5382-3, page 254 and 255

M. Cieslak, B. Dul, Feathers - Identification for Bird Conservation, Natura Publishing House, Warsaw 2006, Page 205-206

R. März, Gewöll- und Rupfungskunde, 3. von Konrad Banz neu bearbeitete Auflage, Akademieverlag Berlin, 1987, ISBN 3-05-500157-5, page 288