| klamath-siskiyou forest(expression, nature, forest, territory, america) |
| maritime coast range ponderosa pine forest(expression, nature, forest, territory, america) |
| middle atlantic coastal forest(expression, nature, forest, territory, america) |
| north central rockies forest(expression, nature, forest, territory, america) |
| northern california coastal forest(expression, nature, forest, territory, america) |
| northern pacific coastal forest(expression, nature, forest, territory, america) |
| northern transitional alpine forest(expression, nature, forest, territory, america) |
| piney woods forest(expression, nature, forest, territory, america) |
| puget lowland forest(expression, nature, forest, territory, america) |
| sierra nevada forest(expression, nature, forest, territory, america) |
| south central rockies forest(expression, nature, forest, territory, america) |
| southeastern conifer forest(expression, nature, forest, territory, america) |
| wasatch and uinta montane forest(expression, nature, forest, territory, america) |
| alps conifer and mixed forest(expression, nature, forest, territory, coniferous) |
| altai montane forest and forest steppe(expression, nature, forest, territory, coniferous) |
| appalachian temperate rainforest(expression, nature, forest, america, coniferous) |
| atlantic coast restingas(expression, nature, forest, territory, moist) |
| bahia coastal forest(expression, nature, forest, territory, moist) |
| bahia interior forest(expression, nature, forest, territory, moist) |
| blue mountains(expression, nature, forest, america, coniferous) |