Open Polar Keyword
Anas acuta
Anser erythropus
38
Actitis hypoleucos
34
Arenaria interpres
29
Aythya marila
27
Anser fabalis
25
Anser brachyrhynchus
24
Antarc*
23
Branta bernicla
23
Calidris alpina
23
Calidris alba
22
Calidris canutus
22
Accipiter gentilis
19
Alle alle
19
Anas clypeata
19
Charadrius hiaticula
17
Cygnus columbianus
17
Cygnus cygnus
17
Numenius phaeopus
17
Stercorarius parasiticus
17
Alauda arvensis
16
Alca torda
16
Aptenodytes forsteri
16
Gavia arctica
16
Mergellus albellus
16
Numenius arquata
16
Phalaropus lobatus
16
Pluvialis apricaria
16
Stercorarius longicaudus
16
Vanellus vanellus
16
antarcticus
16
Apus apus
15
Aquila chrysaetos
15
Limicola falcinellus
15
Limosa limosa
15
Phalaropus fulicarius
15
Philomachus pugnax
15
Sterna hirundo
15
Branta canadensis
14
Larus canus
14
Stercorarius pomarinus
14
Larus ridibundus
13
Arctic
11
Branta leucopsis
11
Antarctic
10
Bombycilla garrulus
10
Calidris maritima
10
Chukchi
10
Chukchi Sea
10
Alaska
9
more ...