Surface Waters / Wetlands | 13 | |
Weather | 6 | |
Land | 5 | |
Invertebrates | 2 | |
Ocean / Sea | 2 | |
Air | 1 | |
Birds | 1 | |
Microbes | 1 | |
Plants / Kelp | 1 |
Ice / Snow Change | 5 | |
Seasonal Timing | 4 | |
Flooding / Draining | 3 | |
Debris / Trash | 1 | |
Extreme Temperature | 1 | |
Unusual Range / Sighting | 1 |
Human Health | 5 | |
Sanitation | 5 | |
Buildings | 4 | |
Transportation | 3 | |
Safety | 2 | |
Water Security | 2 | |
Energy | 1 | |
Livestock | 1 | |
Sports / Recreation | 1 |
1 | 4 | 4 | 1 | 1 | 1 |
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1 | 1 | 1 | 1 | 3 | 1 | 2 | 2 |
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SPRING | 5 | |
WINTER | 4 | |
FALL | 2 | |
SUMMER | 1 |
United States | 8 | |
Canada | 2 | |
Japan | 1 | |
South Africa | 1 |