Open Polar Keyword
Anser erythropus
33
Anas acuta
32
Actitis hypoleucos
28
Aythya marila
27
Arenaria interpres
26
Branta bernicla
25
Calidris alpina
22
Calidris alba
21
Calidris canutus
21
Anser brachyrhynchus
19
Anser fabalis
19
Antarc*
18
Cygnus columbianus
18
Cygnus cygnus
18
Mergellus albellus
18
Anas clypeata
16
Numenius phaeopus
16
Stercorarius longicaudus
16
Alca torda
15
Alle alle
15
Charadrius hiaticula
15
Gavia arctica
15
Limosa limosa
15
Numenius arquata
15
Phalaropus fulicarius
15
Phalaropus lobatus
15
Pluvialis apricaria
15
Stercorarius parasiticus
15
Sterna hirundo
15
Vanellus vanellus
15
Accipiter gentilis
14
Alauda arvensis
14
Apus apus
14
Aquila chrysaetos
14
antarcticus
14
Aptenodytes forsteri
13
Larus canus
13
Larus ridibundus
13
Limicola falcinellus
13
Philomachus pugnax
13
Stercorarius pomarinus
13
Branta canadensis
12
Branta leucopsis
12
Arctic
9
Chukchi
9
Chukchi Sea
9
Calidris maritima
8
Cepphus grylle
8
Antarctic
7
Bombycilla garrulus
7
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