This species is found in brackish and marine habitats.
There are currently 93 described species found in brackish habitats throughout the world:
It is a demersal fish and can be found in marine, brackish, and freshwater habitats.
The Characeae are aquatic though some can survive in brackish or maritime habitats.
Juvenile rays frequent brackish habitats such as mangroves and estuaries.
Moreover, they are primarily marine, with some forms entering brackish habitats.
They are common in freshwater, and also occur in marine and brackish habitats.
Crazy fish inhabit brackish and freshwater habitats near the coast, but they can sometimes be found upriver.
It is common to coastal tropical and subtropical waters around the world, including brackish habitats.
Keratella cochlearis is found worldwide in marine, brackish and freshwater habitats.