Related by context. Frequent words. (Click for all words.) 57 elk herd 56 herds 55 black footed ferrets 54 bighorns 54 bison herd 53 bighorn 53 pronghorns 53 deer herds 52 elk herds 52 cattle herd 52 herd 51 feral pigs 51 captive breeding 51 black footed ferret 51 nesting pairs 51 breeding herd 51 sheep grazing 50 feral swine 50 Sage grouse 50 cattle herds 50 Feral hogs 50 bobwhite quail 50 breeding pairs 50 sheep 50 Mexican gray wolves 50 wolf packs 50 Yellowstone bison 49 overhunting 49 bighorn sheep 49 pronghorn 49 wolves 49 elk 49 cattle grazing 49 breeding 49 grassland birds 49 grazing allotments 49 rangelands 49 bison 48 avian species 48 livestock 48 feral animals 48 ungulates 48 caribou herd 48 prairie chicken 48 feedgrounds 48 black tailed prairie 48 woodland caribou 48 wolf populations 48 geese ducks 48 greater sage grouse 48 migratory waterfowl 48 wolf reintroduction 47 white tailed deer 47 overgrazed 47 cattle sheep goats 47 overgrazing 47 grasslands 47 livestock herds 47 species 47 depredation 47 dairy herds 46 wolf 46 grizzly bears 46 beef cattle 46 captive bred 46 gray wolves 46 oak woodlands 46 fallow deer 46 wetland habitats 46 endangered species 46 sandhill crane 45 grazing 45 prairie chickens 45 gray squirrels 45 subspecies 45 spotted owls 45 ranchers 45 trumpeter swan 45 interbreeding 45 ranches 45 cattle 45 forbs 45 deer herd 45 wild fowl 45 farming 45 sage grouse habitat 45 mountain lions 44 honeybee colonies 44 wild turkeys 44 pronghorn antelope 44 hoofed animals 44 dairy farms 44 rangeland 44 ocelots 44 critically endangered species 44 prairie dogs 44 mule deer 44 mute swans 44 National Elk Refuge 44 foxes 44 elks