Somateria molissima

(Eider, Eider à duvet, Eiderente, Eider común)

Example 1 IMG 9048 (20.01.2013)

Species List

Date 18.04.2001
Location Westerhever, Deichvorland, District Nordfriesland (Schleswig-Holstein, Germany)
Origin Found dead at the dyke
Age and sex Adult male
Feathers 6 Primaries (P10 - P5, 208 - 192 mm) of the right wing
Literature  
English Wikipedia    
Example 2 IMG 9049 (20.01.2013)

Species List

Date 18.04.2001
Location Westerhever, Deichvorland, District Nordfriesland (Schleswig-Holstein, Germany)
Origin Found dead at the dyke
Age and sex Adult male
Feathers 3 Primaries (180 - 158 mm) and 5 secondaries (144 - 130 mm) of the right wing
Literature  
     
Example 3 IMG 9050 (20.01.2013)

Species List

Date 18.04.2001
Location Westerhever, Deichvorland, District Nordfriesland (Schleswig-Holstein, Germany)
Origin Found dead at the dyke
Age and sex Adult male
Feathers 5 Secondaries (128 - 125 mm) and 4 tertials (120 - 140 mm) of the right wing
Literature  
     
Example 4 IMG 9051 (20.01.2013)

Species List

Date 18.04.2001
Location Westerhever, Deichvorland, District Nordfriesland (Schleswig-Holstein, Germany)
Origin Found dead at the dyke
Age and sex Adult male
Feathers 6 Tail-feathers (right side, 98 - 115 mm)
Literature  
     
Example 5 IMG 9052 (20.01.2013)

Species List

Date 18.04.2001
Location Westerhever, Deichvorland, District Nordfriesland (Schleswig-Holstein, Germany)
Origin Found dead at the dyke
Age and sex Adult male
Feathers 6 Tail-feathers (left side, 99 - 115 mm)
Literature  
     
Example 6 IMG 9046 (20.01.2013)

Species List

Date 18.04.2001
Location Westerhever, Deichvorland, District Nordfriesland (Schleswig-Holstein, Germany)
Origin Found dead at the dyke
Age and sex Adult male
Feathers 10 Underwing-coverts
Literature  
     
Example 7 IMG 9047 (20.01.2013)

Species List

Date 18.04.2001
Location Westerhever, Deichvorland, District Nordfriesland (Schleswig-Holstein, Germany)
Origin Found dead at the dyke
Age and sex Adult male
Feathers 2 Primary coverts (98 mm), 2 alula-feathers (82 and 73 mm), and another cover (72 mm)
Literature  
     
Literature H.-H. Bergmann, Vogelfedern an Nord- und Ostsee - Finden und Bestimmen, Quelle & Meyer Verlag, Wiebelsheim 2010, ISBN 978-3-494-01492-0, page 32 and 97

R. Brown, J. Ferguson, M. Lawrence, D. Lees, Federn, Spuren und Zeichen, 3. Auflage, Aula-Verlag, Wiebelsheim 2003, ISBN 3-89104-666-9, page 227 and 238

R. März, Gewöll- und Rupfungskunde, 3. von Konrad Banz neu bearbeitete Auflage, Akademieverlag Berlin, 1987, ISBN 3-05-500157-5, page 168