Related by context. Frequent words. (Click for all words.) 69 sage grouse 61 sage grouse habitat 61 prairie chicken 60 Grizzly bears 60 mule deer 60 black footed ferrets 57 black footed ferret 56 ruffed grouse 56 endangered species 56 bighorn 56 Steller sea lions 56 prairie chickens 56 gray wolf 56 pronghorn 55 species 55 sandhill crane 55 Bald eagles 55 bobwhite quail 55 woodland caribou 55 habitat 55 gray wolves 55 wolves 54 Endangered Species List 54 grizzly bears 54 lynx 54 Mexican gray wolves 54 elk 54 trumpeter swans 54 scaup 54 mountain lions 53 elk herd 53 cow elk 53 deer herds 53 bull trout 53 bighorn sheep 53 barred owls 53 elk herds 53 caribou 52 imperiled species 52 wolf populations 52 grizzlies 52 Wildlife biologists 52 pikas 52 desert tortoises 52 plover 52 breeding pairs 52 subspecies 52 Peregrine falcons 51 lesser prairie 51 cougars 51 Critically Endangered 51 tailed deer 51 mountain pine beetles 51 wild turkeys 51 bird species 51 pintails 51 walruses 51 moose 51 cutthroat trout 51 Endangered species 51 black tailed prairie 51 spotted owls 51 Mexican gray wolf 51 waterfowl 51 pronghorn antelope 50 waterfowl hunters 50 shorebird 50 elk hunters 50 wildlife biologists 50 bald eagles 50 Yellowstone bison 50 wolverines 50 ungulates 50 California condors 50 antelope 50 wolf 50 Servheen 50 grizzly 50 bobcats 50 overhunting 49 burrowing owls 49 nesting habitat 49 critically endangered species 49 pintail 49 mourning dove 49 bison 49 piping plover 49 hunters 49 golden eagles 49 northern spotted owl 49 woodcock 49 whooping crane 49 nesting pairs 49 sandhill cranes 49 plovers 49 USFWS 49 white tailed deer 49 bald eagle 49 great horned owls 49 wolf packs 49 elk deer