with their tail!
How big an otters tail really depends on which species you are referring to. Through the different species, the tails can range anywhere from 30 to 51 cm.
Otters
Otters have long tails to keep their balance.
The name of an otters home is a "holt."
The mink uses it's tail in much the way otters use theirs. To swim, and to balance while on land.
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Otters are aquatic mammals known for their streamlined bodies and webbed feet, while water rats, or water voles, are rodents that live near waterways. Otters are carnivorous predators, while water rats are herbivores. Otters are known for their playful behavior, while water rats are more elusive.
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Otters.
The plural of otter is otters.
the offspring of an otter is called a whelp