Birds | 8 | |
Land | 1 | |
Ocean / Sea | 1 | |
Plants / Kelp | 1 | |
Marine Mammals | 1 | |
Surface Waters / Wetlands | 1 | |
Weather | 1 |
Unusual Animal Behavior | 2 | |
Deformity / Disease / Injury | 2 | |
Death / Die-off / Decline | 2 | |
Erosion | 1 | |
Extreme Temperature | 1 | |
Sea/Land Level Change | 1 | |
Pathogen | 1 |
2 | 5 | 1 |
|
|
|
United States | 3 | |
Canada | 1 | |
Svalbard and Jan Mayen | 1 |