Death / Die-off / Decline | 3 | |
Unusual Size / Abundance | 1 | |
Extreme Temperature | 1 | |
Pollution | 1 | |
Unusual Range / Sighting | 1 |
Fisheries | 7 | |
Food Security | 5 | |
Economic Impact | 4 | |
Cultural Impact | 3 | |
Communication | 1 | |
Harvest Change | 1 | |
Human Health | 1 |
2 | 1 | 4 |
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Canada | 1 | |
Russia | 1 | |
United States | 1 |