Birds | 3 | |
Marine Mammals | 1 | |
Weather | 1 |
Deformity / Disease / Injury | 1 | |
Extreme Temperature | 1 | |
Unusual Range / Sighting | 1 | |
Seasonal Timing | 1 | |
Pathogen | 1 |
Safety | 1 |
1 | 2 |
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FALL | 2 | |
SUMMER | 1 |
Finland | 1 | |
Svalbard and Jan Mayen | 1 | |
United States | 1 |