Related by context. Frequent words. (Click for all words.) 62 Sea otters 60 Whales dolphins 57 anadromous 57 Coho salmon 57 humpback chub 57 red legged frogs 57 western Aleutian Islands 57 auklets 57 tiger salamanders 56 threatened delta smelt 56 harlequin ducks 56 yellow legged frog 56 federally endangered species 56 rainbow smelt 55 longfin smelt 55 shortnose sturgeon 55 chinook coho 55 hooded mergansers 55 Lahontan cutthroat trout 55 Hawaiian monk seals 55 red shouldered hawks 54 Yellowstone cutthroat 54 stinkbaits 54 threatened coho salmon 54 migrating northward 54 leatherback sea turtles 54 northern harrier 54 salmon herring 54 snowy plovers 54 Fin whales 54 overharvested 54 northern spotted owls 53 Pribilofs 53 Swainson hawk 53 hybrid striper 53 coho salmon 53 herons egrets 53 Sacramento splittail 53 anadromous fish 53 Delta smelt 53 native cutthroat trout 53 Rainbow trout 53 Loggerhead turtles 53 salmon halibut 53 yellow legged frogs 53 marbled murrelet 52 mountain plover 52 westslope cutthroat trout 52 Humptulips 52 snowy plover 52 aquatic insect 52 white crowned sparrows 52 hawksbill turtles 52 salmonid 52 freshwater crocodiles 52 delta smelt 52 grouper snapper 52 amphibians reptiles 52 blue gill 52 Bald eagle 51 salmon steelhead 51 dunlin 51 steelhead trout 51 silvery minnow 51 shovelnose sturgeon 51 mottled duck 51 splittail 51 bass crappie 51 wood stork 51 short eared owl 51 By Rick Kupchuk 51 tiger muskies 51 stoneflies 51 Lingcod 51 mussel species 51 golden plover 51 Mule deer 51 surf clams 51 native brook trout 51 western snowy plover 50 Bob Lohn 50 hellbender 50 seals sea lions 50 Alaskan halibut 50 eiders 50 storm petrels 50 Chinook salmon 50 freshwater mussels 50 cohos 50 pygmy rabbits 50 federally endangered 50 Gunnison sage grouse 50 By Kevin Diakiw 50 Steller sea lion 50 pelagic species 50 salmon smolts 50 Bald eagles 50 leopard frogs 50 goggle eye 50 overharvest 50 cutthroat trout