Death / Die-off / Decline | 10 | |
Deformity / Disease / Injury | 2 | |
Algal Bloom | 1 | |
Unusual Animal Behavior | 1 | |
Drought | 1 | |
Pollution | 1 | |
Seasonal Timing | 1 | |
Pathogen | 1 |
7 | 3 |
|
|
2 | 2 | 2 | 2 | 1 | 1 |
|
|
|
|
|
|
WINTER | 5 | |
FALL | 3 | |
SUMMER | 2 |
United States | 4 | |
Argentina | 1 | |
Canada | 1 | |
Falkland Islands | 1 | |
Japan | 1 |