Birds | 5 | |
Land Mammals | 1 | |
Marine Mammals | 1 |
Unusual Size / Abundance | 2 | |
Pathogen | 2 | |
Unusual Animal Behavior | 1 | |
Deformity / Disease / Injury | 1 | |
Death / Die-off / Decline | 1 | |
Fire | 1 |
3 | 1 | 1 |
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SPRING | 4 | |
SUMMER | 1 |
Canada | 1 | |
Norway | 1 | |
Svalbard and Jan Mayen | 1 | |
United States | 1 |