Weather | 24 | |
Ocean / Sea | 19 | |
Land | 9 | |
Surface Waters / Wetlands | 8 | |
Marine Mammals | 5 | |
Plants / Kelp | 4 | |
Air | 3 | |
Land Mammals | 3 | |
Atmosphere | 2 | |
Birds | 1 | |
Invertebrates | 1 | |
Microbes | 1 |
1 | 1 | 1 | 13 | 17 | 9 | 7 | 10 | 1 | 2 | 2 |
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6 | 6 | 9 | 9 | 5 | 5 | 3 | 4 | 3 | 3 | 8 | 3 |
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SPRING | 23 | |
WINTER | 15 | |
FALL | 14 | |
SUMMER | 12 |
United States | 20 | |
Russia | 5 | |
Canada | 3 | |
Svalbard and Jan Mayen | 2 | |
Italy | 1 | |
Kazakhstan | 1 | |
Norway | 1 | |
Peru | 1 |