are otters endangered species
AN ENDANGERED SPECIES. The giant otter is the South American cousin to the sea and river otters of North America, as well as those of Europe and Africa.The giant otter can grow to more than 6 feet (2 meters) long and 70 pounds (32 kg), nearly twice as large as its American counterparts.N ENDANGERED SPECIES. The giant otter is the South American cousin to the sea and river otters of North America, as well as those of Europe and Africa. Why are sea otters endangered. The sea otter is a marine mammal which lives on the coasts of the northern Pacific Ocean. Their primary form of insulation is their thick coat of fur, which is the densest fur known in the animal kingdom.Although sea otters have the ability to walk on land, they are capable of living exclusively in the ocean.These traits are what have made the otter such an endangered species.he sea otter is a marine mammal which lives on the coasts of the northern Pacific Ocean. Their primary form of insulation is their thick coat of fur, which is the densest fur known in the animal kingdom. There is one species of Otter on the low risk list which is the Oriental Small Clawed Otter. Several of the species though are listed as vulnerable and endangered. They include the Southern River Otter, Hairy Nosed Otter, Giant Otter, and the India Smooth Coated Otter.In the United States Otters are protected under the Endangered Species Act.This is due to the fact that the conditions they live under could be compromised easily and that could lead to a significant reduction in their numbers in very little time.tters Conservation Status. Many of the different species of Otters have been heavily hunted in the past. As a result the numbers of them are quite low. This is why conservation efforts are in place to help them continue to survive. The main reason that these Otters were hunted though was for their fur. In Canada, Sea Otters are protected and managed under the Species at Risk Act. In the United States, Sea Otters are protected by the Marine Mammal Protection Act of 1972 (MMPA) and in southwest Alaska and California, the Endangered Species Act of 1973 (ESA).The U.S. Fish and Wildlife Service (Service) is the federal agency responsible for their conservation and management.n the United States, two subspecies of Sea Otters are listed as threatened (E. lutris kenyoni in SW Alaska and E. lutris nereis in California) due to precipitous population declines in Alaska and slow growth (and vulnerability to anthropogenic factors) of a small subpopulation in California. 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 (30 to 100 lb), making them the heaviest members of the weasel family, but among the smallest marine mammals.he sea otter is one of the smallest marine mammal species. Male sea otters weigh 22 to 45 kg (49 to 99 lb) and are 1.2 to 1.5 m (4 to 5 ft) in length. In 1969 and 1970, 59 sea otters were reintroduced to the Washington coast from Amchitka Island, Alaska. The sea otter was listed as a state endangered species in 1981, due to its small population size, restricted distribution, and vulnerability.From 1989 to the most recent survey in 2004, the population has been growing at an average annual rate of 8.2%.n 1969 and 1970, 59 sea otters were reintroduced to the Washington coast from Amchitka Island, Alaska. The sea otter was listed as a state endangered species in 1981, due to its small population size, restricted distribution, and vulnerability. The sea otter is one of the smallest marine mammal species. Male sea otters weigh 22 to 45 kg (49 to 99 lb) and are 1.2 to 1.5 m (4 to 5 ft) in length.Females are smaller, weighing 14 to 33 kg (30 to 73 lb) and measuring 1.0 to 1.4 m (3 ft 3 in to 4 ft 7 in) in length.he sea otter is one of the smallest marine mammal species. Male sea otters weigh 22 to 45 kg (49 to 99 lb) and are 1.2 to 1.5 m (4 to 5 ft) in length. Otters Conservation Status. Many of the different species of Otters have been heavily hunted in the past. As a result the numbers of them are quite low. This is why conservation efforts are in place to help them continue to survive. The main reason that these Otters were hunted though was for their fur.tters Conservation Status. Many of the different species of Otters have been heavily hunted in the past. As a result the numbers of them are quite low. This is why conservation efforts are in place to help them continue to survive. The main reason that these Otters were hunted though was for their fur. As mentioned previously, the river otter is an endangered species. River otters have been hunted for many years. Their fur is attractive and quite durable. In 1983-1984, 135 otters were taken with an average selling price of $1,871 per pelt.s mentioned previously, the river otter is an endangered species. River otters have been hunted for many years. Their fur is attractive and quite durable. In 1983-1984, 135 otters were taken with an average selling price of $1,871 per pelt. Diet. Sea otters eat urchins, abalone, mussels, clams, crabs, snails and about 40 other marine species. Sea otters eat approximately 25% of their weight in food each day to support their high metabolism.iet. Sea otters eat urchins, abalone, mussels, clams, crabs, snails and about 40 other marine species. Sea otters eat approximately 25% of their weight in food each day to support their high metabolism.
Yes