Related by context. Frequent words. (Click for all words.) 56 grassland habitat 55 oak woodlands 55 Madera Canyon 53 forested wetlands 53 Greater Yellowstone Ecosystem 53 Anza Borrego 53 grasslands 53 Chihuahuan Desert 52 nesting habitat 52 cypress swamp 52 ponderosa pines 52 Invasive plants 51 Steens Mountain 51 wilderness designation 51 lynx habitat 51 revegetate 51 deciduous forests 51 dense brush 51 red legged frogs 51 Prescribed burns 51 ecologically sensitive areas 51 coastal bluffs 51 vegetation 50 lakeshores 50 dune 50 dunes 50 lodgepole 50 red cockaded woodpecker 50 Placerita Canyon 50 San Rafael Swell 50 riparian habitat 50 buffelgrass 50 ORVs 50 ecologically fragile 50 off roaders 50 barrens 50 Santa Monica Mountains 50 grizzly bear habitat 50 Smuggler Mountain 50 Lassen Volcanic National 50 wetland habitat 50 Hiking trails 50 Carrizo Plain 49 Kaibab 49 oak woodland 49 Waterton Lakes National 49 wildlands 49 overgrazed 49 Oceano Dunes 49 habitat 49 koala habitat 49 caribou habitat 49 chaparral covered 49 Conata Basin 49 cattle grazing 49 brushland 49 wetlands 49 ORV 48 pristine wilderness 48 equestrian trails 48 wildlife habitat 48 heathland 48 roadless lands 48 OHV 48 rangeland 48 Grand Staircase Escalante 48 Suisun Marsh 48 clearcuts 48 sagebrush habitat 48 roadless forests 48 Ecological Reserve 48 flammable vegetation 48 grassland 48 Valle Vidal 48 panther habitat 48 vernal pools 48 Imperial Sand Dunes 48 bosque 48 wildland 48 buffalo herds 48 pronghorns 48 Boreal forest 48 ponderosa 48 ranchlands 48 mountain pine beetles 48 Rattlesnake Mountain 48 Hebgen Lake 48 freshwater marshes 48 mountain caribou 47 catastrophic wildfires 47 nesting bald eagles 47 hay meadows 47 ridgetops 47 uplands 47 kangaroo rat 47 Mogollon Rim 47 chaparral 47 Sycamore Canyon 47 Bighorn sheep 47 bottomlands 47 Tahoe basin