Birds | 2 | |
Air | 1 | |
Fish | 1 | |
Land Mammals | 1 | |
Microbes | 1 | |
Plants / Kelp | 1 | |
Surface Waters / Wetlands | 1 | |
Weather | 1 |
3 | 1 |
|
|
3 | 1 |
|
|
United States | 2 | |
Trinidad and Tobago | 1 |