snakehead, pacu, snapping turtle, spoonbill, rainbow smelt, mute swan, shovelnose, grass carp, catfish, massasauga, freshwater fish, diamondback terrapin, isopod, hellbender, timber rattlesnake, ocean sunfish, piranha, river otter, tunicates, zebra mussel, elodea, landlocked salmon, muskellunge, fish, mudfish, ruffe, flathead catfish, bowfin, chain pickerel, paddlefish, wolffish, bullfrog, sturgeons, emerald shiner, arapaima, avocet, hagfish, crayfish, blacktip shark, largemouth bass, striped bass, indigo snake, jaegers, leopard frog, baleen whale, garter snake, burbot, killifish, hooded merganser, loggerhead turtle, sauger, grackle, terrapin, crustaceans, smallmouth bass, komodo dragon, crabs, harbor porpoise, redbreast, bullhead, caiman, eared grebe, ivory gull, tadpole shrimp, thresher shark, brook trout, eels, shrimplike, americanus, muntjac, creature, purple gallinule, finback, sand lance, waterweed, ospreys, ringneck, alligator, african clawed frog, alewives, squawfish, rainbow trout, nile crocodile, hogfish, carp, murre, comb jelly, freshwater mussel, grebe, snowy egret, warmouth, mammal, gastropods, mussels, brown bullhead, dusky shark, surf scoter, lampreys, prairie rattlesnake, sandhill crane, brown trout, trout