Related by context. Frequent words. (Click for all words.) 56 elk bison 55 fulmars 53 Sea otters 53 migratory habits 53 Bottlenose dolphins 52 Humpback whale 52 wolf predation 51 seabird populations 51 eiders 51 harbor porpoise 51 Beluga whales 51 harbor porpoises 50 overharvest 50 Mule deer 50 Bighorn sheep 50 voracious predators 50 penguin colonies 50 shearwater 49 caribou herds 49 guillemots 49 foraging habitat 49 salmon smolts 49 refugia 49 buffalo herds 49 pelagic species 48 Sperm whales 48 habitat degradation 48 ungulates 48 Belugas 48 overhunting 48 caribou herd 48 Unimak Island 48 shortnose sturgeon 48 bison elk 48 Albatrosses 48 lynxes 48 Predation 48 Hector dolphins 48 murrelet 48 bluebills 48 pocket gophers 48 elk moose 48 otters 48 dunlin 48 tidewater glaciers 48 tundra swan 47 Pribilofs 47 amphipods 47 humpback chub 47 Marmots 47 habitat fragmentation 47 Cabot Strait 47 seals sea lions 47 tiger salamanders 47 snowy plovers 47 Trumpeter swans 47 bears mountain lions 47 Steller sea lion 47 threatened delta smelt 47 red shouldered hawks 47 elephants rhinos 47 mako sharks 47 narwhals 47 Arctic terns 47 double crested cormorant 47 saiga 47 red legged frogs 47 nesting habitats 46 marbled murrelets 46 damselfish 46 predation 46 shrikes 46 godwits 46 Terns 46 mudflat 46 herds 46 insect eaters 46 reindeer herders 46 Antarctic seas 46 nesting seabirds 46 sheep flocks 46 penguin chicks 46 moray eels 46 Adelie penguins 46 orca whales 46 elk calves 46 Walruses 46 Stellers 46 narwhal 46 elephant herds 46 beachings 46 bluefins 46 endangered mammal 46 bisons 46 duiker 46 coyotes foxes 46 oystercatcher 46 quaggas 46 sea lampreys 45 western Aleutians 45 voracious eaters