Related by context. Frequent words. (Click for all words.) 62 grassland habitat 61 wetland habitats 61 vernal pools 61 habitat 61 riparian habitat 60 Mexican spotted owl 60 habitats 60 wetland habitat 60 fairy shrimp 60 red legged frogs 59 California tiger salamander 59 scrub jay 58 forested wetlands 58 federally endangered 58 wildlife habitat 57 wetland ecosystems 57 oak woodlands 57 oak woodland 57 desert tortoises 57 wildlife habitats 57 spotted owl habitat 56 Suisun Marsh 56 grassland birds 56 aquatic habitats 56 habitat fragmentation 56 wetlands 56 Florida panthers 55 mussel species 55 tidal marshes 55 endangered species 55 sagebrush habitat 55 species 55 panther habitat 55 tiger salamander 55 tidal wetlands 54 burrowing owl 54 ecosystems 54 nesting habitat 54 scrub jays 54 greater sage grouse 54 kangaroo rats 54 buffelgrass 54 Invasive plants 54 owl habitat 54 waterfowl habitat 54 forbs 54 freshwater wetlands 54 lynx habitat 54 frogs toads 54 Prescribed burns 54 Controlled burns 53 aquatic ecosystem 53 groundwater aquifers 53 habitat designations 53 black footed ferrets 53 red legged frog 53 grizzly bear habitat 53 habitat restoration 53 snowy plover 53 federally endangered species 53 burrowing owls 53 hay meadows 53 red cockaded woodpecker 52 amphibian species 52 black footed ferret 52 mountain caribou 52 spotted owls 52 forest ecosystems 52 catastrophic wildfires 52 grasslands 52 wetland 52 Soil erosion 52 headwater streams 52 lowland forests 52 marbled murrelet 52 amphibians 52 vernal pool 51 woodland caribou 51 yellow legged frog 51 salmon spawning 51 bobwhite quail 51 temperate forests 51 California condors 51 biodiversity hotspot 51 nonnative plants 51 grassland 51 spawning habitat 51 invasive insect 51 watersheds 51 ecologies 51 freshwater ecosystems 50 wildlands 50 Florida panther 50 imperiled species 50 amphibian populations 50 rangelands 50 keystone species 50 pupfish 50 salamanders 50 desert tortoise 50 endangered