<P> An aquatic animal is an animal , either vertebrate or invertebrate , which lives in water for most or all of its life . Many insects such as mosquitoes , mayflies , dragonflies and caddisflies have aquatic larvae , with winged adults . Aquatic animals may breathe air or extract oxygen from that dissolved in water through specialised organs called gills , or directly through the skin . Natural environments and the animals that live in them can be categorized as aquatic ( water ) or terrestrial ( land ) . </P>
<P> An aquatic animal is an animal , either vertebrate or invertebrate , which lives in water for most or all of its life . Many insects such as mosquitoes , mayflies , dragonflies and caddisflies have aquatic larvae , with winged adults . Aquatic animals may breathe air or extract oxygen from that dissolved in water through specialised organs called gills , or directly through the skin . Natural environments and the animals that live in them can be categorized as aquatic ( water ) or terrestrial ( land ) . </P>
what do you call animals live in water
what do you call animals live in water
aquatic animal
aquatic animal