Related by context. Frequent words. (Click for all words.) 54 rotenone 54 Zebra mussels 54 chubs 52 gizzard shad 51 bullhead 51 grass carp 51 hydrilla 51 lake trout 51 lampreys 51 northern pike 50 fish 50 brookies 50 bullheads 49 zebra mussels 49 smallmouth bass 49 zebra mussel 48 spawning beds 48 phragmites 48 filter feeders 48 alewives 48 cutthroats 48 aquatic creatures 48 aquatic vegetation 48 quagga mussel 48 invasive weeds 47 gobies 47 aquatic organisms 47 leeches 47 cutthroat trout 47 algae 47 lake sturgeon 47 trout 46 parasites 46 alga 46 carp 46 bullfrogs 46 algae bloom 46 critters 46 quagga mussels 46 algae blooms 46 mussels 46 snapping turtles 46 rainbow trout 46 slough 46 mollusks 46 sturgeon 46 dredge spoils 46 crayfish 46 polluted waterways 45 toxic algae 45 tamarisk 45 bluegills 45 flathead catfish 45 worms 45 muskellunge 45 largemouth bass 45 Humboldt squid 45 kokanee 45 insect larvae 45 streambeds 45 Invasive species 45 bottomlands 45 mute swans 45 mayflies 45 whale carcass 45 brook trout 45 salamanders 45 parasitic worms 45 brown trout 44 salt cedar 44 larvae 44 steelhead trout 44 toads 44 quagga 44 microscopic algae 44 Creek tributary 44 naturally occurring bacteria 44 gamefish 44 contaminated sediments 44 Leeches 44 Rainbow trout 44 trout fishery 44 sunfish 44 gill nets 44 aquatic habitat 44 smallmouths 44 parasite 44 catfish 44 muskies 44 microbes 44 bottomland 44 lakes 44 cormorants 44 Northern pike 44 crawdads 44 invasive weed 44 milfoil 44 snails 44 mine tailings 44 lamprey 44 duckweed