Related by context. Frequent words. (Click for all words.) 63 riparian habitat 62 bull trout 60 cutthroat trout 58 habitat 57 tidal wetlands 56 Coho salmon 56 California condors 56 marbled murrelet 55 aquatic habitat 55 woodland caribou 55 spawning habitat 55 species 55 caribou herd 55 Endangered Species Act 55 black footed ferrets 55 underwater grasses 54 oak woodlands 54 habitat designation 54 black footed ferret 54 brook trout 54 habitats 54 forest ecosystems 53 endangered species protections 53 trumpeter swans 53 coho salmon 53 brookies 53 Mexican gray wolves 53 steelhead trout 53 hatchery fish 53 wildlife habitat 53 greater sage grouse 53 freshwater wetlands 53 steelhead 53 red legged frog 52 watersheds 52 hatchery steelhead 52 elk herds 52 invasive weeds 52 wolf populations 52 salmon spawning 52 Chinook salmon 52 trout fishery 52 endangered species 52 trumpeter swan 52 scrub jay 52 ecosystems 52 northern spotted owl 51 wetland habitat 51 eelgrass 51 coho 51 Endangered Species List 51 forbs 51 wetland habitats 51 delta smelt 51 lynx 51 wildlife habitats 51 lake sturgeon 51 gopher tortoises 51 chinook salmon 51 salmonids 51 imperiled species 50 nesting habitat 50 wetlands 50 Bridger Teton 50 rotenone 50 Rainbow trout 50 spotted owls 50 loggerhead sea turtles 50 habitat fragmentation 50 spawning beds 50 Snake River dams 50 grayling 50 hemlock trees 50 mountain pine beetles 50 Mexican gray wolf 50 sea otters 50 endangered salmon 50 endangered 49 Sage grouse 49 overhunting 49 bobwhite quail 49 migrating waterfowl 49 elk herd 49 beaver dams 49 Putah Creek 49 Delta smelt 49 bighorn 49 wildlife 49 freshwater ecosystems 49 vernal pools 49 Upper Klamath 49 bald eagle 49 oyster restoration 49 shorebird 49 gray wolf 49 invasive species 49 amphibian species 49 timber harvests 49 pronghorn 49 grizzly bears 49 habitat restoration