Related by context. Frequent words. (Click for all words.) 57 caribou 56 pronghorn 56 moose 56 walruses 54 elk 53 mule deer 53 Arctic tundra 53 puffins 53 bison 53 walrus 52 migratory waterfowl 52 tundra 51 woolly mammoths 51 grizzly bears 51 Siberian tigers 51 white tailed deer 51 elephant seals 51 emperor penguins 51 sea otters 51 mammals 50 arctic 50 otters 50 mammoths 50 antelope 50 grizzlies 49 Yellowstone bison 49 gray whales 49 pikas 49 lynx 49 mountain lions 49 bighorn sheep 49 bighorns 49 woolly mammoth 49 harp seals 49 sandpipers 49 shorebirds 49 cow elk 49 plovers 48 whitetail deer 48 animals 48 trumpeter swans 48 birds 48 wildlife biologists 48 mammal 48 elk herd 48 bighorn 48 wading birds 48 fawns 48 elk herds 48 barred owls 48 whitetails 48 seal pups 48 polar bears 47 humpbacks 47 rhinos 47 herds 47 subsistence hunting 47 wildebeest 47 glaciers 47 belugas 47 Chukchi Sea 47 wild turkeys 47 deer 47 wolves 47 species 47 Antarctic Peninsula 46 grizzly 46 gray wolves 46 bird species 46 reindeer 46 beluga whales 46 river otters 46 Bering Sea 46 calving 46 sea otter 46 calve 46 Arctic 46 polar bear 46 pronghorn antelope 46 wolf packs 46 gannets 46 Antarctica 45 bald eagles 45 sled dogs 45 permafrost 45 Antarctic 45 Arctic Ocean 45 North Slope 45 carcasses 45 bull moose 45 ruffed grouse 45 bobcats 45 grizzly bear 45 seabirds 45 migratory birds 45 whales 45 scaup 45 woodchucks 45 wild fowl 45 chimpanzees 45 Alaskan wilderness