| Alpine Rocky Barrens and Lichen Tundra |
| Alpine Ashy-Loamy-Rocky Meadows and Dwarf Shrub |
| Alpine Rocky Meadows and Dwarf Shrub |
| Volcanic Rocky-Ashy Barrens and Lichen |
| Volcanic Rocky-Ashy Meadows and Shrublands |
| Glaciated Sandy-Rocky Barrens and Shrublands |
| Boreal Subalpine Rocky Barrens and Dwarf Shrub |
| Boreal Subalpine Rocky-Organic Meadows, Shrublands, and Woo |
| Boreal Subalpine Ashy-Rocky-Organic Meadows, Shrublands, an |
| Boreal Subalpine Organic-Rich Wet Meadows, Bogs, and Shrubl |
| Upland Sandy-Rocky Barrens |
| Boreal Upland Rocky Shrublands and Forests |
| Boreal Upland Rocky-Organic Shrublands and Forests |
| Boreal Upland Ashy-Loamy-Rocky Shrublands and Forests |
| Boreal Upland Ashy-Rocky-Organic Shrublands and Forests |
| Maritime Upland Rocky Meadows, Shrublands, and Forests |
| Maritime Upland Ashy-Loamy-Rocky Meadows, Shrublands, and F |
| Boreal Lowland Rocky-Loamy-Organic Shrublands, Forests, and |
| Boreal Lowland Ashy-Loamy-Organic Shrublands, Forests, and |
| Boreal Lowland Organic-Rich Wet Meadows and Shrublands |
| Maritime Lowland Ashy-Loamy-Organic Meadows and Shrublands |
| Maritime Lowland Loamy-Organic Meadows and Shrublands |
| Riverine Silty-Sandy-Rocky Barrens and Shrublands |
| Riverine Sandy-Rocky-Organic Shrublands and Forests |
| Maritime Coastal Sandy-Rocky Barrens and Meadows |
| Maritime Coastal Loamy-Organic Brackish Wet Barrens, Meadow |
| Glaciers and Permanent Snow Fields |
| Water |