Otters are very active, chasing prey in the water or searching the beds of rivers, lakes or the seas. Most species live beside water, but river otters usually enter it only to hunt or travel, otherwise spending much of their time on land to avoid their fur becoming waterlogged.
There are both freshwater (river otters) and salt water otters.
In the water
Otters are a semi-aquatic mammal. So they don't live exclusively in water.
In the water
because there are nocturnal
they live in salt and fres
Otters live in water, in dens or nests. In winter, when an otter's den or nest freezes over, the otter will look for a new river to live in. P.S. Otters nest's live on top of water or along river banks.
Yes Dolphins and Sea Otters live in sea water.
The river otters Niche is its living in a hole next to the river because it cannot live in water but can live near water for drinks and stuff.
Sea Otters do not life in a Pelagic Zone, as this would be a deep sea environment. Instead, they live in the near shore ecosystem and often go on land.
by simming
Yes, as long as there is water nearby.