Aquatic

fish duck swim pillwort alga submergent whirlpooling musk duck unke bottom fishing nelumbo ribbonleaf pondweed aquatically aqua walking fanwort waterman palpicorn pachypleurosaur plant swimshorts bottom feeder oophagy gnatworm waterwheel plant creeping water bug makara hydrobious brine shrimp sapropel water beetle mud plantain water boat bug jheel waterwort manipogo featherfoil pipewort widgeonweed filter feeder hapteron stenohaline terrestrial seapunk hypoxia gastrotrich aquafeed myxozoan paludarium dobson anhima aquativeness water nymph macrophyte swimmer coelenterazine rotifer oligochaete foraminifer congo snake hygrobial igopogo hellgramite menobranch finfoot mudpuppy dvinosaur spikerush water measurer mosquito fern yellow flag aquareovirus champ aqua hydrohemicryptophyte hydrogeophyte paleoparadoxiid planctomycete entoproct mesosaur thalia amphiuma stonefly clawed frog shellfish embolomere tracheobranchiae aufwuchs naiad floating heart sirenian sungrebe marsilea duckweed zizania evet pickerel weed open water wart snake water hyacinth desman myxozoa memphre tapegrass bacopa saltwater crocodile nuckelavee graptolite emerger statocyst hydrilla mare's tail nonaquatic riverweed fluoridone siren hydrotherophyte heliozoan stygofauna terrestrialization water adder periphyton euglenophyte hydroclimate electroreception waterplant ogopogo water wisteria infusoria dolphin nahuelito pondweed piscina bladderwort tongueless frog waterweed aquafauna coelenterate water scorpion branchiopod otter waterscape lakeweed aquaculture ouzel stromatoporoid aquarius muskrat plerocercoid spawn backswimmer free diving hydrachnid fluridone toe biter hare's ear cetacean water flea noseclip boating sponge boat fishing