Cool feature: Galapagos sea lions are endemic to the Galapagos Islands. The mean mass of significantly preferred prey species is 290 kg and of all preferred species is 201 kg. The Northern sea lion is the largest of the sea lions. There are records of adult male sea lions reaching 1,000 pounds! Weight / Size – At adulthood male sea lions will reach weights between 800-1000 pounds and lengths of approximately 9-10 feet. It is subspecies wollebacki of the California Sea Lion, considered by some authorities to be a full species. South American Sea Lions have a body length between 1.8 and 2.8 m (5.9 - 9.2 ft) and they weigh between 140 and 350 kgs (310 - 770 lbs). Males may be upto 310 cm in length and weigh around 900 kg. For example the male of the California Sea Lion weighs on an average about 300 kg (660 lbs) and is about 8 feet long while the female sea lion weighs 100 kg … Steller sea lions are similar in appearance to California sea lions and are sometimes confused with them. The median life expectancy of a one-year-old California sea lion born in a zoological park or aquarium is … Identification. Female sea lions are much smaller with a weight of 700 pounds and average about 9 feet in length. Carol Baker/L.A. Increasingly, California sea lions are hanging out on the docks around San Francisco bay, which has led to several biting attacks. ); Weight Female: up to 110 kg (220 lb.) California Sea Lion – one most familiar sea lions. Scientists in California first noticed the sea lion cancer decades ago, at a time when the ocean seemed too big to fail. Males may grow to 11 feet in length and weigh almost 2,500 pounds. For a female in the wild, the median life span is 11.5 years. California Sea Lions possess strong sexual dimorphism, especially regarding their size; males are much larger than females, reaching lengths of up to 2.4m (8ft) and weighing up to 350kg (770lbs). At sea New Zealand sea lion are active divers that forage on both benthic (deep sea layer) and pelagic (upper sea layer) prey. Their dives typically last about two minutes, though they can last as long as ten minutes, and to average depths of between 26 and 98 meters, although they can go well below 200 meters. Latin name: (Zalophus wollebaeki) Length: 59-98 inches (150-250 cm) Weight: 110-880 lb (50-400 kg), smaller than their Californian cousins. Name: Galapagos Sea Lion Family: Otariidae Scientific Name: Zalophus californianus Length: Up to 230cm (91 in) Weight: Males up to 250kg (551 lbs) Females up to 120kg (265 lbs) The Galapagos Sea Lion is a common mammal in the islands and is endemic to the archipelago. California sea lion: If you’ve ever seen a “seal” show, you most likely were watching this species in action. Sea lions breed mainly on offshore islands, ranging from Southern California's Channel Islands to Mexico, although a few pups have been born on Año Nuevo and the Farallon Islands in Central California as well. A 13-year-old girl is recovering after a sea lion jumped from out of the ocean and bit her in Pismo Beach, California. 1-3 Specifically, the California sea lion is able to rotate the lower leg and foot, despite the fact that the pelvic limb is encased by the body wall to the level of the tarsus. However, Steller sea lions are much larger and lighter in color. Brown in color, it is found on the coasts of Japan and Korea, western North America from southern Canada to mid-Mexico, and the Galápagos Islands. California sea lions are easy to view in the wild, but this puts them at higher risk of human-related injuries and death. Sea lions can … Appearance: California sea lions exhibit sexual dimorphism, where there are clear visual differences between adult male and females. African lions social behavior. The California sea lion is a coastal eared seal native to western North America but there are three species of California sea lion, divided by geographical divisions: Pacific coast, Gulf of California and the Galapagos Islands. of Beaches and Harbors: The good news is we have a thriving, growing sea lion population which says good things about the water quality and the health of the bay and the harbor. California Sea Lion Facts at a Glance. Both sexes of the Australian Sea Lion have stocky bodies, a large head and short narrow flippers. California Sea Lion (Zalophus californianus) Size: The male California sea lion can grow to over 7 feet in length and weigh over 900 pounds, while females can reach over 6 feet in length and weigh up to 250 pounds. Their numbers are abundant (188,000 U.S. stock 1995 est. Galapagos Sea Lions by the Numbers. Wow, that sure is big! In accordance with Section 120(f) of the Marine Mammal Protection Act, this report follows the scientific investigation conducted by NOAA Fisheries into the impacts of California sea lion and Pacific harbor seal predation on salmonids and other impacts of these pinnipeds on the coastal ecosystems of Washington, Oregon, and California (Scientific Investigation Report, NMFS 1997). They are quite intelligent, can adapt to man-made environments, and even adult males can be easily trained. Jenya gained back 25 pounds and was released once he had regained full motion and weight distribution on his left front flipper, the center said. Sea Lion Splash currently has 3 California Sea Lions in our family. Males are around 2 - 3 times the size of females. California Sea Lion The breeding season for California sea lions lasts from May - July. Quick facts. Abstract. The largest species of sea lion, the Stellar sea lion, also has a noticable mane, and males of this species can reach 2200 pounds and 12 feet in length. The California Sea Lion is one of many species of otariid (or eared seal), which includes fur seals and sea lions. But in the wild, the California sea lion is a sleek animal, faster than any other sea lion or seal. The California sea lion is one of the most vocal mammals. Human-Caused Injuries. Current scientific data show that the median life span for a male California sea lion in the wild is 7.7 years. The average weight for a male lion is around 550 pounds. The California sea lion population is growing steadily and is estimated at around 238,000 individuals. A male California sea lion weighs on average about 300 kg (660 lb) and is about 2.4 m (8 ft) long, while the female sea lion weighs 100 kg (220 lb) and is 1.8 m (6 ft) long. The California Sea Lion (Zalophus californianus) is a coastal sea lion of western North America. Dept. A sea lion typically weighs from about 600 to 800 pounds though the females are significantly small in size as compared to the males. These eared seals top out at speeds of some 25 miles an hour. Adult males weigh as much as 250 kg (550 pounds), and adult females weigh between 50 and 100 kg (110 and 220 pounds). A California sea lion is a very fast, agile swimmer and can often be seen wave riding and porpoising. The dimensions are as follows (taken from the manufacturer's page): Dimensions; Lenght - 525 cm; Width - 52 cm; Weight - 22 kg (Club & Club+), 19 kg (Carbon) Cockpit - 82 x … The pelvic limbs of the California sea lion show peculiar morphological adaptations, which enable rapid turns when swimming, but also allow weight bearing when walking on land. California sea lions are usually dark brown, although some females can appear tan. Females are much smaller and may grow to … The California sea lion shares the genus Zalophus with the Galapagos sea lion (Z. wollebaeki).Both species are similar in appearance, the Galapagos sea lion being the smaller of the two. Apart … Male and female California sea lions differ significantly in appearance. The adult males arrive at the start of the season in order to establish territories on rocky, gravel or sand beaches where a number of females haul out to give birth. California sea lions (Zalophus californianus) swim using their fore-flippers and are particularly agile on land as they are able to control their hind flippers independently. The Sea Lion Splash Family also boasts a South American Sea Lion and 5 Pategonian Sea Lions. Males are dark brown in colour with a paler coloured underside and they have a full mane. Color: The Galapagos sea lion has a beautiful golden sheen to their brown and black coat. This highly social and intelligent species is well adapted to a semi-aquatic life-style. Fast Facts: Steller sea lion. In 2015, a sea lion attacked a 62-year-old man who was boating off the coast of San Diego. They make barks, growls and grunts. Sometimes they are seen several miles offshore. SAN FRANCISCO (AP) — A feisty young sea lion is back in the Northern California wild after five weeks of rehabilitation to treat a severe shark bite, domoic acid poisoning and malnutrition. Name: Steller sea lion (northern sea lion) Scientific name: Eumetopias jubatus Average weight: 566 kg (males), 263 kg (females) Average length: 282 cm (males), 228 cm (females) Average lifespan: Approx. And in 2017, a sea lion dragged a little girl into the water by her dress. New Zealand sea lions eat a wide variety of vertebrate and invertebrate prey. Sea lions are making a stand, and more and more are staying in Southern California year round. Appearance. The Northern Sea Lion is also commonly named the Steller Sea Lion. ), and the population continues to expand at a rate of approximately 5.0% annually. Females usually give birth 4-5 days after coming ashore. Walruses may weigh more than 3,500 pounds (1,600 kg). The Australian Sea Lion is a sexually dimorphic (two body forms) species, with the adult males up to twice the weight and length of the female. How long can a sea lion hold its breath? The Aquarius Sea Lion is a Polish manufactured British style kayak made in light composite materials. The largest sea lion is Steller's sea lion , which can weigh 1,000 kg (2,200 lb) and grow to a length of 3.0 m (10 ft). Scientific name: Zalophus californianus Type of Animal: Mammal Animal Family: Otariidae Where Found: Western coast of North America Length Male: 4 m (7.9 ft.); Length Female: 1.8 m (5.9 ft.) Weight Male: Up to 390 kg (850 lb. California sea lions are the ones most commonly seen performing at zoos and aquariums. California sea lions are top predators, which means these toxins can build up in their bodies, possibly leading to seizures or death from domoic acid poisoning. They are friendly animals often seen doing a variety of tricks in various locations while in captivity. 18 to 30 years Did you know? The male sea lion was rescued from San Francisco’s Aquatic Park by Fisherman’s Wharf in November after the center received reports of a lethargic sea lion with a large left shoulder wound. Females are much smaller, 200 cm (291 according to Loughlin and Nelson, 1987) and they can weigh upto 300 kg. Their cousin, the walrus, makes California sea lions look small. Predators of the California sea lion include orcas, great white sharks and bull sharks. California sea lion, La Jolla Cove. discontinued. Females dive up to 129 m for about 3.9 minutes with some dive depths over 600 m for as long as 14.5 minutes. A very fast, agile swimmer and can often be seen wave riding porpoising. 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