The federally protected California sea lions are traveling into the Columbia River and its tributaries to snack on fragile fish populations. Sea lions often rest aboard fishing boats, sometimes causing the boats to sink. Students and teachers are allowed to use this information for school projects and homework. Since the Steller sea lions are themselves protected under the Marine Mammal Protection Act, managers are compelled to use nonlethal deterrence methods, such as rubber bullets and noisemakers. In Canada, sea lions are protected by the Fisheries Act and the Species at Risk Act. Climate change, water pollution, illegal shooting and fishing, and human interaction have lead the western stock of Steller sea lions to decrease from an estimated 220,000 to 265,000 animals in the late 1970s to less than 50,000 in 2000, according to the National Oceanic and Atmospheric Administration (NOAA). Once a Sea Lion has them there is very little chance of recovery even with human interventions. They include cancer, epilepsy, and pneumonia. The decapitated bodies of at least five sea lions found on the shores of Vancouver Island, Canada, over the past few months hint that there may be a marine-mammal serial killer on the loose… The current abundance of sea lions is at least seven times greater than the population recorded in the late 1960s. The mating season for the Steller sea lion is between the end of May and the beginning of July. One state’s plan to save a protected species is to kill another species. Deterrence by the public is strictly forbidden. Steller sea lions are excellent swimmers, at times diving to a depth of over 350 metres in search of food, and normally remaining submerged no more than five minutes at a time. If a wild animal carcass is discovered in Canada, people should call 1-800-465-4336 to report it to the government. More than 70% of Steller sea lion births happen on the small islands off the northwestern tip of Vancouver Island, Vice reported. Before Congress passed the Marine Mammal Protection Act in 1972, fishermen and the public could take matters into their own hands and shoot pesky sea lions. Sea Lions have three main predators to be careful of. Sea lions are also protected in the United States under the 1972 federal Marine Mammal Protection Act. Sea lions are also protected in the United States under the 1972 federal Marine Mammal Protection … They include Killer Whales, Sharks, and humans. It is illegal in the U.S. to feed, harm or harass wild marine mammals, including sea lions. While the …

Facts about Sea Lions, California Sea Lion, Steller. Yet removed sea lions “are rapidly replaced by …
by Miguel Sanchez . In Canada, sea lions are protected by the Fisheries Act and the Species at Risk Act.

The CBC reported that in 2013, four decapitated sea lions were found on Vancouver Island Beaches, and in 2014, 12 seal carcasses were found at St Lawrence in … Recent decline and subsequent recovery. Chilean fishermen have branded sea lions "a plague" because of the competition they provide in …

Steller sea lions are protected in Canada, where they are categorized as a Species of Special Concern, and in Russia, where they are listed as an endangered species under Russian legislation. Since the 1990’s, a small number of habituated sea lions have consumed tens of thousands of migrating fish at these two locations, many from threatened and endangered runs protected under the federal Endangered Species Act (ESA). Wildlife managers say sea lion populations have grown so large that they no longer need all the protections that were put in place for them in 1972. Of course humans pose the biggest threat to them both in the water and on land than these other types of predators. PIER 39 Marina staff hose down the docks when needed (usually weekly during warm weather when there are lots of sea lions), so that the smell of the sea lions does not drive away the tourists and neighboring boat owners. The decapitated bodies of at least five sea lions found on the shores of Vancouver Island, Canada, over the past few months hint that there may be a marine-mammal serial killer on the loose… Local fishermen want to be able to cull their numbers. For a decade, Oregon and Washington have been authorized to trap and kill sea lions there to save protected fish. Are Steller Sea Lions Protected in Alaska? In order to properly track populations, Stellar Sea Lions are broken up into two groups: The Western U.S. and the Eastern U.S. Often confused with California Sea Lions, Stellar Sea Lions are much larger in lighter in color. Status: Endangered Scientific Name: Zalophus wollebaeki Size: Males are significantly larger than females.
Sea Lion Information, Anatomy, Feeding, Reproduction, EvolutionSocial Structure and Sea Lion Conservation.