what is the average size of a sea otter
Sea otter The sea otter (Enhydra lutris) is a marine mammal native to the coasts of the northern and eastern North Pacific Ocean. Adult sea otters typically weigh between 14 and 45 kg (31 and 99 lb), making them the heaviest members of the weasel family, but among the smallest marine mammals. Unlike most marine mammals, the sea otter's primary form of insulation is an exceptionally thick coat of fur, the densest in the animal kingdom. Although it can walk on land, the sea otter is capable of living exclusively in the ocean.
Lake trout Lake trout are the largest of the chars; the record weighed almost 46.3 kilograms (102 lb) (netted) with a length of 50 inches (130 cm), and 15– to 40-pound fish are not uncommon. The average length is 24–36 inches (61–91 centimetres). The largest caught on a rod and reel according to the IGFA was 72 pounds (33 kg), caught in Great Bear Lake in 1995 with a length of 59 inches.[5]