17 feb 2011

page 4 - nrs 1 to 4

Shelduck

ShelduckTadorna tadorna males fighting 07042007 Port of Rotterdam.jpg

Shelduck Tadorna tadorna males fighting 07042007 Port of Rotterdam, The Netherlands

Shelduck Tadorna tadorna male 16042007 Port of Rotterdam.jpg

Shelduck Tadorna tadorna male 16042007 Port of Rotterdam, The Netherlands

shelduck4tadorna/Shelduck-Tadorna tadorna nursery with ca 100 ducklings 15072008 Oostvoorne,nl.jpg

Shelduck Tadorna tadorna nursery with ca 100 ducklings 15072008 Oostvoorne, The Netherlands

shelduck4tadorna/Shelduck-Tadorna tadorna nursery 15072008 Oostvoorne, The Netherlands.jpg

Shelduck Tadorna tadorna nursery 15072008 Oostvoorne, The Netherlands
  DUCKS
 1-Casarca Tadorna ferruginea
 2-Teal Anas crecca

 3-Gadwall Anas strepera
 4-Shelduck
 5-Hybrid Aythya collaris
 6-Oldsquaw Clangula hyemalis hybridisation
 7-Shoveler Anas clypeata
 8-Goldeneye Bucephala clangula
 9-Ring-necked ducks
10-Falcated Duck Anas falcata


11-Lesser Scaup Aythya affinis


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