Answer:
Aquatic biomes are characterized by freshwater or salt water habitats, as well as the plant and animal life that resides there.
Step-by-step explanation:
Aquatic biomes are characterized by communities of living beings living in freshwater (rivers, lakes, etc.) or salt water (oceans and seas) in a manner adapted to the ecological conditions of the place. The main aquatic biomes are: rivers, lakes, seas and oceans.
The main types of living beings that inhabit the aquatic biomes are the Planctrons, Bentos and Néctons.