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They need to have food (they prefer fish and crayfish, but eat what is available), water, and a good large habitat. river otters often die from pollution and/or loss of habitat.
There is no need to protect River Otters because they are plentiful and maintain a trapping and hunting population without any extraordinary means.
sea otters eat green fluffy chickens River otters' diets consist mostly large crayfish, crabs ad other aquatic invertebrates fishes frogs witch you can find in most creeks and other watery areas. Otters may also occasionally prey on birds rabbits and rodents. that's all you pretty much need to know need to know about river otters...
not very well because they need a flowing river to eat stuff from... that's my theory
they need to build their housed .
No requirement
Yes, all animals need habitat to live.
Cougars need a habitat that provides them with prey items as well as food.
Freshwater otters get their water from freshwater sources. Thus, species like the North American river otter (Lontra canadensis), the Eurasian river otter (Lutra lutra), and the Asian small-clawed otter (Aonyx cinerea) drink from the same rivers and lakes in which they swim. The sea otter, on the other hand, is specially adapted to its saltwater habitat. The sea otter's large kidneys process the saltwater that the otter drinks from the ocean, allowing the otter to live without need of freshwater.
what are roadrunners ? I need to know whats there habitat in nature !
wet and dark habitat
Yes they do!