Related by context. Frequent words. (Click for all words.) 61 ruffed grouse 59 lynx 57 forage 56 juncos 56 black footed ferret 56 moose 55 aquatic insects 55 forbs 55 sandhill crane 54 predation 54 mountain lions 54 bobcats 54 coyotes 54 bluebirds 54 pintails 54 elk 54 ungulates 54 wild turkeys 54 Steller sea lions 54 owls 53 bobwhite quail 53 denning 53 alewives 53 white tailed deer 53 tailed deer 53 species 53 black footed ferrets 53 damselflies 53 Sage grouse 53 milder winters 53 caribou 53 deer 53 waterfowl 53 deer herds 52 habitat 52 hummingbirds 52 krill 52 muskrats 52 milkweed 52 pronghorn 52 nesting habitat 52 pheasants 52 voles 52 raccoons 52 foraging 52 woodchucks 52 grizzly bears 52 mule deer 52 bobcat 52 zooplankton 51 deer ticks 51 calving grounds 51 narwhal 51 barred owls 51 black tailed prairie 51 overhunting 51 tundra swans 51 raptors 51 Bald eagles 51 gizzard shad 51 mammals 51 wading birds 51 migrating waterfowl 51 bald eagles 51 nestlings 51 insect populations 51 thrushes 51 otters 51 herbivores 50 snowy owl 50 vole 50 dragonflies 50 copperheads 50 purple martins 50 great horned owls 50 scaup 50 stocked trout 50 cow elk 50 elk deer 50 river otter 50 salamanders 50 songbirds 50 prairie chicken 50 habitat fragmentation 50 brook trout 50 barred owl 50 great horned owl 50 bumblebees 50 squirrels 50 pronghorn antelope 49 trumpeter swans 49 wintering 49 wintering grounds 49 nocturnal animals 49 Wydeven 49 aspen 49 hares 49 snapping turtles 49 wolves 49 wolverines 49 petrels