- Alaska10 objects
- North America10 objects
- Northwestern United States10 objects
- The Americas10 objects
- United States10 objects
- Aleutian Islands, Alaska1 objects
- Bering Sea and North, Alaska1 objects
- Bering Sea, Western Alaska1 objects
- Interior Alaska1 objects
- Lower Yukon, Yukon, Yukon-Koyukuk Borough1 objects
- Northwest Bering Sea, Alaska1 objects
- Southern Alaska1 objects
- Southwest Coast, Alaska1 objects
- Western Alaska1 objects
- Yukon, Yukon-Koyukuk Census Area, Alaska1 objects
- Yukon-Koyukuk Census Area, Alaska1 objects