It is a transitional zone between aquatic and terrestrial habitats.

Most species live in aquatic habitats and prefer oligotrophic conditions.

Their bodies are well adapted to the aquatic habitat where they spend most of their lives.

This program ensures the preservation of surrounding land and aquatic habitats.

Forage fish species are found throughout the various aquatic habitats in the bay at different times of the year.

"Things that don't have to be in the water don't make sense for any aquatic habitat."

Eighty-five percent of the 1500 individual animals used for food at one site came from aquatic habitats.

They are found in almost any aquatic or semiaquatic habitat throughout the world.

This effect can drastically reduce the amount of usable aquatic habitat.

Despite some land clearing and livestock damage to river banks, the aquatic habitat is generally very good.