otters are carnivorous mammals in the subfamily lutrinae.

all animal aquatic are based brown carnivorous cold conservation curious cute diets eating enhydra extant fish funny fur furry fuzzy glare glide hair hairy ice invertebrates lakes lutrinae mammal mammals marine natural nature ocean otter otters park paws ponds portrait preserve relax river riverbank scavenger sea semiaquatic slide snow species stare stone streams subfamily swim teeth water wet whiskers white wild wildlife winter zoo