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(Click for frequent words.) 76 zebra mussels 73 Quagga mussels 70 zebra mussel 67 quagga mussels 65 invasive mussels 65 mudsnails 65 freshwater mollusks 64 Zebra Mussels 64 quaggas 64 rusty crayfish 63 Gypsy moths 63 round gobies 63 Zebra mussel 63 New Zealand mudsnails 63 Invasive species 62 sea lampreys 62 Bighead carp 61 invasive zebra mussels 61 aquatic weeds 61 Emerald ash borers 61 quagga mussel 61 Didymo 61 northern snakeheads 61 mussels 61 round goby 61 Eurasian milfoil 61 Giant Salvinia 60 curly leaf pondweed 60 Eurasian watermilfoil 60 rainbow smelt 60 shovelnose sturgeon 60 veligers 59 freshwater mussels 59 Chinese mitten crabs 59 Feral hogs 59 Giant salvinia 59 Purple loosestrife 59 Grass carp 59 Chinese mitten crab 59 Gizzard shad 59 northern snakehead 58 Infestations 58 Hydrilla 58 native brook trout 58 Feral swine 58 spiny waterfleas 58 gizzard shad 58 Quagga mussel 58 mitten crabs 58 salties 58 midge flies 58 Algae blooms 58 toxic algae 58 quagga 58 Microcystis 58 Steelhead trout 58 Stink bugs 58 Feral pigs 58 New Zealand mudsnail 58 northern snakehead fish 57 mussel species 57 tui chub 57 Emerald ash borer 57 Whirling disease 57 Saltcedar 57 brown marmorated stink bugs 57 viral hemorrhagic septicemia 57 freshwater jellyfish 57 Pallid sturgeon 57 Sea lampreys 57 Toxic algae 57 ruffe 57 invasive species 57 invasive alga 57 jumbo squid 57 voracious feeders 57 diporeia 57 silver carp 57 pondweed 57 San Justo Reservoir 57 zebra mussel larvae 57 mud snail 56 Viral Hemorrhagic Septicemia 56 Crofton pond 56 Milfoil 56 Soybean aphids 56 Didemnum 56 aquatic hitchhikers 56 invasive mussel 56 snakehead fish 56 invasive quagga mussel 56 shortnose sturgeon 56 voracious predators 56 tiger muskies 56 Trumpeter swans 56 hydrilla 56 Gypsy moth caterpillars 55 mysis shrimp 55 nonnative mussels 55 Round Goby 55 aquatic invaders 55 ciscoes 55 mussel populations 55 golden shiners 55 milfoil 55 giant salvinia 55 zooplankton species 55 destructive beetle 55 pike minnow 55 Tent caterpillars 55 shortnose 55 Noxious weeds 55 toxic algae bloom 55 hatchery trout 55 toxic algae blooms 55 Phragmites 55 rock snot 55 aquatic invasive species 55 yellow starthistle 55 golden alga 55 cladophora 55 bluebills 55 Cutthroat trout 54 sea squirts 54 redbreast sunfish 54 tunicates 54 mitten crab 54 Cyanobacteria 54 Garter snakes 54 Sea squirts 54 cormorant population 54 alga 54 didymo 54 midge larvae 54 salvinia 54 Quagga Mussels 54 freshwater mussel 54 voracious eaters 54 mussel larvae 54 bullhead catfish 54 alewives 54 Invasive plants 54 tui chubs 54 pacus 54 starthistle 54 invasive insect 54 chain pickerel 54 Viral hemorrhagic septicemia 54 purple loosestrife 54 grass carp 54 Gobies 54 Snakeheads 54 gobies 54 Double crested cormorants 54 Water hyacinth 54 burbot 54 toxic algal blooms 54 bullhead 54 invasive aquatic 54 loosestrife 54 noxious algae blooms 54 Lampreys 54 nonnative fish 54 variable milfoil 54 fathead minnows 54 Invasive mussels 54 Largemouths 54 Columnaris 54 redbreast 54 algae 54 watermilfoil 54 viral hemorrhagic septicemia VHS 54 invasive beetle 53 aquatic insect 53 Algal blooms 53 Great blue herons 53 nonnative trout 53 Northern Snakehead 53 ash borers 53 algae blooms 53 algal toxins 53 aquatic nuisances 53 river drainages 53 microcystis 53 brookies 53 zebra mussel infestation 53 invasive carp 53 Paddlefish 53 Intersex fish 53 lakes 53 Colorado pikeminnow 53 Bald eagles 53 Mayflies 53 Smallmouths 53 Freshwater mussels 53 mosquitofish 53 Infected mosquitoes 53 voracious carp 53 Bovine tuberculosis 53 lake whitefish 53 Sea otters 53 emerald shiner 53 aquatic vegetation 53 venomous lionfish 53 algal blooms 53 spawning walleyes 53 waterweed 53 Salvinia molesta 53 tributary streams 53 invasive weed 53 bigmouth buffalo 53 mud snails 53 cyanobacteria 53 Mackinaw trout 53 algae mats 53 invasive quagga 53 Pfiesteria 52 Mosquito larvae 52 carp 52 lampreys 52 Brazilian elodea 52 cohos 52 Alewives 52 elodea 52 squawfish 52 red necked phalaropes 52 comb jelly 52 Threadfin shad 52 microscopic larvae 52 filter feeders 52 protozoans 52 coontail 52 Sockeye salmon 52 Bed bugs 52 Northern pike 52 Snowy owls 52 inland lakes 52 floodwater mosquito 52 tamarisks 52 e.Coli 52 Rainbow trout 52 Caulerpa 52 Toxic chemicals 52 ravenous carp 52 whirling disease 52 Eurasian Milfoil 52 protozoan parasite 52 emerald shiners 52 Spotted knapweed 52 surf scoters 52 Coho salmon 52 microscopic parasite 52 cryptococcus gattii 52 daphnia 52 fungus gnats 52 Bonamia 52 emerald ash borer EAB 52 leopard frog 52 toad tadpoles 52 Alligator gar 52 inland bays 52 algae bloom 52 VHSV 52 algal bloom 52 E. Coli bacteria 52 cormorants 52 trematodes 51 freshwater snails 51 Garlic mustard 51 Flathead catfish 51 cyanobacteria blooms 51 Humboldt squid 51 Quaggas 51 redfin 51 hybrid stripers 51 aquatic weed 51 Shellcracker 51 bacteria 51 Diporeia 51 adelgids 51 Larvae 51 biting midges 51 C. ariakensis 51 flea beetles 51 pumpkinseed sunfish 51 redear sunfish 51 mollusks 51 humpback chub 51 waterfleas 51 emerald ash borers 51 nonnative invasive 51 pike reappeared 51 comb jellies 51 toxic cyanobacteria 51 tiger salamanders 51 Yellow perch 51 Giant squid 51 Argentine ants 51 microscopic organisms 51 Giant hogweed 51 brook lamprey 51 spartina 51 Goliath grouper 51 Tundra swans 51 Viral Hemorrhagic Septicemia VHS 51 adelgid 51 Nierzwicki Bauer 51 shad herring 51 varroa mites 51 freshwater drum 51 Zebra Mussel 51 Jumbo squid 51 algal species 51 Trumpeter Swans 51 harmful algae blooms 51 BMSB 51 Roundworms 51 Splake 51 Soybean rust 51 asian carp 51 gambusia 51 pumpkinseeds 51 invasive zebra mussel 51 smallmouth bass 51 Basking sharks 51 muskellunge 51 marbled godwits 51 blueback herring 51 Contaminated groundwater 51 nymphal ticks 51 Bluegills 51 Aphids 51 Quagga 51 caddis flies 51 Kokanee salmon 51 brine shrimp 51 Gopher tortoises 51 bighead carp 51 freshwater ponds 51 migrant songbirds 51 infected mosquitos 51 Didymosphenia geminata 51 eared grebes 51 wireworms 50 nonnative species 50 vibrio parahaemolyticus bacteria 50 Domoic acid 50 Phragmites australis 50 weevils 50 Bagworms 50 Spider mites 50 chytrid fungus 50 salt marsh mosquitoes 50 bronzebacks 50 freshwater habitats 50 threadfin shad 50 Asian carp 50 redband trout 50 Lionfish 50 candlefish 50 dragonfly larvae 50 Tapeworms 50 coaster brook trout 50 green alga 50 invasives 50 nonnative snakes 50 lamprey eels 50 mako sharks 50 aquatic nuisance 50 juvenile salmonids 50 striper anglers 50 Batrachochytrium dendrobatidis 50 buffalo gnats 50 amphipods 50 amoeba Naegleria fowleri 50 Fecal coliform 50 double crested cormorants 50 Spartina alterniflora 50 toxaphene 50 diffuse knapweed 50 bass crappie 50 mauve stingers 50 aquatic invertebrates 50 Gambusia affinis 50 swimmer itch 50 snakeheads 50 intersex fish 50 Africanized honeybees 50 Formosan termites 50 PCBs dioxins 50 deer ticks 50 mudsnail 50 Lyngbya 50 Atlantic croaker 50 Salvinia 50 garter snakes 50 Burmese Pythons 50 migratory ducks 50 bullfrogs 50 prolific breeders 50 Ice jams 50 bowfin 50 bass crappie bluegill 50 filamentous algae 50 nematodes 50 Lahontan cutthroat 50 Armyworms 50 crayfish 50 stocked rainbow trout 50 single celled bacteria 50 ruddy ducks 50 hickory shad 50 mayflies 50 microcystins 50 aquatic species 50 Fecal bacteria 50 freshwater invertebrates 50 lake sturgeon 50 pikeminnow 50 destructive pests 50 dieoff 50 submerged aquatic vegetation 50 gypsy moths 50 timber rattlers 50 fungus spores 50 E. coli bacteria 50 algal mats 50 E.Coli bacteria 50 redhorse 50 stonefly 50 Chinch bugs 50 embayments 50 parasite Cryptosporidium 50 grapevine moth 50 hemlock woolly adelgid 50 saugers 50 redhorse suckers 50 steelheads 50 Nutria 50 Alligator Gar 49 Largemouth Bass Virus 49 aquatic fern 49 longnose gar 49 inshore waters 49 snakehead 49 Burbot 49 brook trout populations 49 tiger mosquito 49 warmwater fish 49 brown bullhead 49 lamprey eel 49 zooplankton 49 isopod 49 Polychlorinated biphenyls 49 tadpole shrimp 49 Bullheads 49 double crested cormorant 49 mussel beds 49 cryptosporidium 49 spotted knapweed 49 sturgeon striped bass 49 trematode 49 stinging jellyfish 49 lake trout 49 bullheads 49 Oceangoing ships 49 killifish 49 ballast water 49 saltwater marshes 49 chelated copper 49 Staph bacteria 49 creek chubs 49 Wild boars 49 sauger 49 Africanized bee 49 funnel webs 49 plankton bloom 49 freshwater lakes 49 mute swans 49 sea nettles 49 hogweed 49 Conneaut Creek 49 Knotweed 49 cryptosporidium parasite 49 Mountain pine beetles 49 polymorpha 49 eastern meadowlarks 49 red eared sliders 49 Fall armyworms 49 cucumber beetle 49 Ruby throated hummingbirds 49 invasive milfoil 49 stoneflies 49 Baitfish 49 wild coho 49 common murres 49 water hyacinth 49 pallids 49 Rusty crayfish 49 whiteflies 49 Adelgids 49 Japanese beetle grubs 49 Formosan subterranean termite 49 phosphorus pollution 49 nontarget species 49 Anabaena 49 Black footed ferrets 49 banned pesticide DDT 49 organisms 49 Bacteria 49 aquaculture ponds 49 sylvatic plague 49 aquatic organisms 49 saugeyes 49 evening grosbeak 49 oxbows 49 Zooplankton 49 Cryptococcus gattii 49 Varroa mites 49 Missing boater 49 floating pennywort 49 e coli bacteria 49 sturgeon fishery 49 Yellowstone cutthroats 49 gastropods 49 mysis 49 Galerucella beetles 49 Baleen whales 49 Fathead minnows 49 flathead catfish 49 backwater lakes 49 Cryptosporidium 49 freshwater crocodiles 49 snapping turtles 49 Sperm whales 49 Chronic wasting disease 49 beetles 49 diatoms 49 rhinoceros auklets 49 single celled parasite 49 LMBV 49 Fecal coliform bacteria 49 deformed frogs 49 cucumber beetles 49 shellcrackers 49 Cane toads 49 Fontenelle Reservoir 49 Aedes albopictus 49 lamprey larvae 49 cormorant populations 49 Willapa Bay 49 parasitic worms 49 sod webworms 49 hagfish 48 freshwater eels 48 microscopic algae 48 Stink bug 48 microcystin 48 larvae 48 clubbed tunicate 48 swim bladders 48 toothy critters 48 blister beetles 48 reed canary grass 48 Whale sharks 48 hellbender salamander 48 emergent vegetation 48 upended docks 48 northern pike 48 Harmful bacteria 48 Thrips 48 Mnemiopsis 48 Eurasian collared doves 48 hellgrammites 48 Medflies 48 Salmonella typhimurium 48 gypsy moth infestation 48 coli 48 Geomyces destructans 48 Bohemian waxwings 48 apple snails 48 commensal bacteria 48 freshwater marshes 48 Jigs tipped 48 smallmouth bass largemouth bass 48 massasauga 48 sandbar sharks 48 vertebrate fossils 48 Gambian rats 48 itch mite 48 E coli bacteria 48 biting midge 48 coho chinook 48 pathogenic strains 48 Purple martins 48 Sandhill cranes 48 aquatic invasives 48 Yellowstone cutthroat trout 48 puddle ducks 48 fungal blight 48 panfish anglers 48 northern leopard frogs 48 alligator gar 48 fungus 48 Sei whales 48 brown marmorated stink bug 48 largemouth smallmouth 48 zebra mussels quagga mussels 48 emerald ash borer beetle 48 Seagrasses 48 Barred owls 48 potato cyst nematodes 48 orange hawkweed 48 brown marmorated 48 eutrophic 48 spiny dogfish 48 woodrats 48 microscopic parasites 48 phragmites 48 coccolithophores 48 cryptosporidiosis 48 Biologists 48 shovelnose 48 Quanicassee River 48 Piping plovers 48 knapweed 48 lunker largemouths 48 lady beetles 48 red necked grebes 48 removing contaminated sediments 48 endangered mussels 48 Spadefish 48 sculpins 48 red wigglers pinks crickets 48 migrating shorebirds 48 Gypsy moth 48 nonnative weeds 48 E. coli 48 ring necked ducks 48 harmful algae bloom 48 sea hydrothermal vents 48 E.coli bacteria 48 rainbow trout fishery 48 drywood termites 48 fish 48 surf clams 48 prairie potholes 48 apple maggot 48 nonnative predators 48 stocked trout 48 Seagulls feasted 48 Boa constrictors 48 aquatic ecosystems 48 cottonmouths 48 Mytilus 48 Eisenia 48 freshwater 48 culex mosquitoes 48 dabbling ducks 48 lamprey 48 aquatic insects 48 largemouth bass northern pike 48 Antibiotic resistant bacteria 48 freshwater fish 48 Ash Borer 48 cui ui 48 blufflands 48 mayflies stoneflies 48 native cutthroat trout 48 ash borer infestation 48 brown trout 48 perfluorochemicals 48 westslope cutthroat trout 48 leopard frog tadpoles 48 Mayan cichlids 48 Asian Carp 48 Loosestrife 48 mayfly larvae 48 maculatum 48 pikeminnows 48 Phytophthora infestans 48 float tubers 48 native westslope cutthroat 48 Lahontan cutthroat trout 48 Avian cholera 48 wintering habitat 48 Powder Bait 48 Mysis shrimp 48 Hine emerald dragonfly 48 potato beetle 48 Glossy Ibis 48 eastern tent caterpillar 48 macroinvertebrates 48 Ash borer 48 Lake Macbride 48 caddis fly 48 Sodus Bay 48 endocrine disrupters 48 bluefins 48 Loggerhead turtles 48 Karenia brevis 48 polychlorinated biphenyls PCBs 48 Snapping turtles 48 venom glands 48 snails slugs 48 cichlid species 48 chinook steelhead 48 Rotenone 48 biotype 48 elvers 48 Infected birds 48 headwater chub 48 ariakensis 48 pacu 48 geminata 48 O# strain 47 Vibrio 47 Menhaden 47 threadfin 47 subterranean termites 47 katipo 47 chironomids 47 salmonella infections 47 naturally occurring bacteria 47 tufted duck 47 salmonids 47 dinoflagellate 47 yellow perch 47 Staphylococcus aureus bacterium 47 Scattered largemouth 47 landlocked salmon 47 Basking shark 47 sturgeons 47 grassbeds 47 Spotted bass 47 fingerling trout 47 toothy predator 47 infestations 47 Winnibigoshish 47 diamondbacks 47 Smallmouth fishing 47 rainbow trout 47 migrating ducks 47 oysters shrimp crabs 47 Barn owls 47 voracious filter feeders 47 voracious insects 47 mosquito borne viruses 47 Legionella bacterium 47 leafy spurge 47 milfoil infestation 47 legged ticks 47 invasive weeds 47 carp catfish 47 blue gill 47 Cladophora 47 leopard frogs 47 pocket gopher 47 Cogon grass 47 endangered coho salmon 47 Methylmercury 47 chytrid fungus Batrachochytrium dendrobatidis 47 Shellcrackers 47 damselflies 47 shallow weedy 47 sturgeon spawning 47 Clitherall Lake 47 biota 47 overharvest 47 earthworms 47 irukandji jellyfish 47 fecal coliform bacteria 47 frog tadpoles 47 predatory insects 47 bivalves 47 clog waterways 47 African clawed frogs 47 fathead minnow 47 thousand cankers disease 47 Domoic acid neurotoxin 47 Lake Zumbro 47 kokanee salmon 47 invertebrates 47 bacterium 47 clam beds 47 skipjack herring 47 algaes 47 Scaup 47 largemouth bass smallmouth bass 47 protozoan 47 white amur 47 spottail 47 Cryptosporidiosis 47 rust spores 47 fingernail clams 47 dense mats 47 perch walleye 47 Emerald Ash Borers 47 DDT pesticide 47 Flatheads 47 lovebugs 47 drifting crawler harnesses 47 insect vectors 47 Largemouth smallmouth 47 western grebes 47 sanderlings 47 nongame fish 47 Nematodes 47 Leatherback turtles 47 mealybugs 47 woodwasp 47 Largemouth bass 47 musk thistle 47 St. Louis encephalitis 47 Steelhead fishing 47 invasive pest 47 widow spiders 47 overharvested 47 Migrating birds 47 Scrub jays 47 woolly adelgid 47 perfluorinated chemicals 47 eel grass 47 chinook coho 47 comb jellyfish 47 americanus 47 mute swan 47 constrictor snakes 47 Saugeye 47 glossy ibis 47 shrimplike 47 largemouth bass crappie 47 photosynthetic microbes 47 Horseshoe crabs 47 phytoplankton zooplankton 47 oceangoing ships 47 sturgeon 47 Trumpeter swan 47 geese droppings 47 sawfly larvae 47 Soybean aphid 47 pelagic fish 47 plankton 47 species 47 invasive zebra 47 plantlike bacteria 47 Pine beetles 47 Recreational fishers 47 salt cedars 47 tributary creeks 47 roundtail chub 47 stocked rainbows 47 hatchery steelhead 47 Wickiup Reservoir 47 grasshopper sparrow 47 isopods 47 parasite cryptosporidium 47 muskies 47 chubs 47 northern leopard frog 47 shad minnows 47 Pseudo nitzschia 47 bloodsucking insects 47 Poo Gloos 47 stingless wasps 47 diatom 47 Kootenai sturgeon 47 egg sacs 47 holdover trout 47 brown trout spawn 47 bass bluegill 47 Baringo giraffes 47 aquatic insect larvae 47 mayfly hatch 47 Endocrine disruptors 47 Lake Winnibigoshish 47 Speckled perch 47 organochlorines 47 mussel harvesting 47 tunicate 47 silt buildup 47 nonpoisonous snakes 47 crucian carp 47 walleye fry 47 catalpa worms 47 Peregrine falcons 47 phorid flies 47 bluegills 47 widgeon grass 47 Caspian terns 47 bignose fish 47 voracious predator 47 lesser scaup 47 insectivores 47 soybean aphids 47 Staph germs 47 columnaris 47 Lyme disease Rocky Mountain 47 mussel 47 crustaceans mollusks 47 E Coli bacteria 47 Puppy drum 47 Stachybotrys 47 jigging minnows 47 linesiders 47 Aedes vexans 47 Weakfish 47 webworms 47 Severe infestations 47 perfluorooctane sulfonate 47 hellbenders 47 Potato blight 47 brook trout 47 pilchard baits 47 transmit Lyme disease 47 phytoplasma 47 redpolls 47 Mourning doves 47 spotted sandpipers 47 flavescens 47 Sirex wood wasp 47 Algal bloom 47 Perch anglers 47 fungus Batrachochytrium dendrobatidis 46 scaups 46 largemouth bass 46 white snakeroot 46 bloodsucking bugs 46 catfish bluegill 46 Harmful algal blooms 46 Burrowing owls 46 insect larva 46 alewife 46 Millipedes 46 ringnecks 46 giant hogweed 46 insect larvae 46 shrimp trawls 46 red legged frogs 46 Nomura jellyfish 46 naturally reproducing 46 grasshopper sparrows 46 cinnamon teal 46 marine biotoxin 46 Algae bloom 46 bull thistle 46 redds 46 grouper snapper 46 salamander larvae 46 goliath grouper 46 Conesus Lake 46 toxic polychlorinated biphenyls 46 Killer whales 46 mackinaw 46 largemouth bass bluegill 46 leaf hoppers 46 smallmouth fishery 46 waterways 46 Rufous hummingbirds 46 smallies 46 Mosquitoes 46 green darner 46 Redpolls 46 Kaskaskia River 46 midges 46 parasitic worm 46 Sirex 46 crappie anglers 46 beetle spins 46 sengi 46 eelgrass 46 sticklebacks 46 Ecoli 46 Salmonella bacteria 46 medflies 46 infectious prions 46 Raw sewage 46 Recreational anglers 46 Redear 46 Crappies 46 togue 46 red breasted mergansers 46 oyster larvae 46 shrimp crabs 46 creeks rivers 46 tiger musky 46 coastal estuaries 46 Mold spores 46 outcompete native 46 snails 46 Muscovies 46 horseshoe crab eggs 46 endangered Chinook salmon 46 Henslow sparrows 46 Flowage 46 Delaware Inland Bays 46 tracheal mite 46 kokanee fishery 46 emerald ash borer larvae