Invertebrates | 17 | |
Ocean / Sea | 12 | |
Weather | 4 | |
Marine Mammals | 3 | |
Land Mammals | 1 | |
Land | 1 | |
Surface Waters / Wetlands | 1 |
Death / Die-off / Decline | 4 | |
Extreme Temperature | 3 | |
Unusual Range / Sighting | 3 | |
Algal Bloom | 1 | |
Seasonal Timing | 1 | |
Pathogen | 1 |
1 | 1 | 2 | 3 | 3 | 5 | 2 |
|
|
|
|
|
|
|
1 | 2 | 1 | 1 | 3 | 2 | 2 | 2 | 2 | 1 |
|
|
|
|
|
|
|
|
|
|
SUMMER | 6 | |
FALL | 4 | |
WINTER | 4 | |
SPRING | 2 |
Canada | 9 | |
United States | 6 |