Related by context. Frequent words. (Click for all words.) 52 sticklebacks 50 ptarmigan 50 salmonid 49 piscine 48 Mule deer 48 drake 47 sea lampreys 45 pipefish 45 ungulate 45 Coho salmon 45 curlew 45 piscatorial 45 platypuses 44 landlocked salmon 44 Spawning 44 pine marten 44 cichlids 44 fecundity 44 spawners 44 cohos 44 lampreys 44 spawning 44 alligator gar 43 toms 43 kittiwakes 43 emperor penguin 43 Midges 43 damselflies 43 ungulates 43 mayfly 42 snowshoe hares 42 lapwings 42 bitterns 42 zooplankton 42 reproduce asexually 42 stags 42 breeding plumage 42 gamefish 42 stoat 42 brookies 42 Beluga whales 41 Sage grouse 41 fox squirrels 41 Paddlefish 41 salmonids 41 upland birds 41 seatrout 41 cottontail rabbits 41 mating 41 cuckoos 41 ringnecks 41 blue tits 41 larval 41 narwhal 41 cutthroats 41 narwhals 41 mongooses 41 native brook trout 41 bass crappie 41 threadfin shad 41 redds 41 brook trout 41 burbot 40 predation 40 snowshoe hare 40 stoneflies 40 kokanee salmon 40 turtle dove 40 hornbills 40 larval stage 40 sportfish 40 forage 40 predator prey 40 egg laying 40 gobies 40 huntable 40 mosquitofish 40 echidnas 40 grackle 40 rutting 40 toadfish 39 sauger 39 spawning salmon 39 ruffed grouse 39 Emperor penguins 39 mackinaw 39 trout 39 killdeer 39 Sea otters 39 nighthawks 39 foraging 39 cowbird 39 sexual dimorphism 39 waterfowling 39 hermaphroditic 39 elks 39 mole rats 39 speciation 39 antlered 39 smolt 39 fish