Spatial Coverage
- Namibia2
- New Mexico2
- Sumatra2
- Sumatra (Indonesia)2
- Afghanistan1
- Africa, North1
- Arapahoe County1
- Arctic National Wildlife Refuge1
- Arctic National Wildlife Refuge.1
- Asia, Central1
- Australia1
- Beechey Point Region1
- Belize.1
- Benin1
- Bolivia1
- Boundary Waters Canoe Area1
- Boundary Waters Canoe Area (Minn.)1
- Burundi1
- Canada1
- Celebes1
