Land Cover Trends Project

Results for the Western United States

western region picture western region picture western region picture western region picture

Regional Synthesis

Not Available, in progress

Ecoregion Summaries     Click here to select ecoregions from a map

1. Coast Range 11. Blue Mountains 21. Southern Rockies
2. Puget Lowland 12. Snake River Plain 22. Arizona/New Mexico Plateau
3. Willamette Valley 13. Central Basin and Range 23. Arizona/New Mexico Mountains
4. Cascades 14. Mojave Basin and Range 24. Chihuahuan Deserts
5. Sierra Nevada 15. Northern Rockies 41. Canadian Rockies
6. California Chaparral and Oak Woodlands 16. Montana Valley and Foothill Prairies 77. North Cascades
7. Central California Valley 17. Middle Rockies 78. Klamath Mountains
8. Southern California Mountains 18. Wyoming Basin 79. Madrean Archipelago
9. Eastern Cascade Slopes and Foothills 19. Wasatch and Uinta Mountains 80. Northern Basin and Range
10. Columbia Plateau 20. Colorado Plateaus 81. Sonoran Basin and Range

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