Shenzi, Banzai, and Ed are a trio of spotted hyenas who first appeared as the secondary. Test your knowledge with amazing and interesting facts, trivia, quizzes, and brain teaser games on MentalFloss. The Wolf and the Lion is the fifth episode of the first season of Game of Thrones. It is the. Zira is the main antagonist of The Lion King II Simbas Pride. She is the leader of the. Scar is the main antagonist of Disneys 1994 animated feature film, The Lion King. He was the. Steller Sea Lion Species Profile, Alaska Department of Fish and Game. General Description. The Steller or northern sea lion Eumetopias jubatus is the largest member of the family Otariidae, the eared seals,. It is the only member of genus Eumetopias. Otariids differ from phocids, the. At birth, pups have dense, coarse, nearly black fur with a frosty appearance because the tips of the hair are colorless. Color. lightens after their first molt in late summer. Most adult females are buff colored on the back. Nearly all males stay darker. Adult males have prominent, broad foreheads and muscular. The sound of a Steller sea lion haulout is a chorus of low pitched roars of older individuals mixed with the. California sea lions may often be heard among Steller sea lions in southeastern. Alaska haulouts their barking sounds are a distinctive cue to look for these smaller, darker sea lions. Steller sea lions are known to several languages in Aleut, qawax in Alutiiq, wiinaq in Central Yupik, uginaq. Siberian Yupik, ulgaq. The Russian common name translates to sea wolf. Eumetopias, from the Greek, means having a broad forehead, and jubatus, from Latin, means having a mane. Life History. Reproduction and Growth. Males may live up to 2. Males reach sexual maturity at 3 7 years but do not hold territories on breeding rookeries until 9 1. Females start breeding at 3 7 years and spend the next two decades either pregnant or lactating. Females are bred in June, but the fertilized egg does not implant until October. Single pups are born the following June, with birthdates at southern rookeries earlier than births at northern rookeries. Twins are rare. Pups suckle from 1 to 3 years, with most apparently weaning after their first winter. Males and females have a marked size difference. Weight at birth is 5. Females grow rapidly during the first four years but slow by the fifth year, with little growth after age 6. Males continue to grow until the eleventh year. Although there are variations, most females reach maximum size by the seventh year, and males reach adult size by the twelfth year. The average weight of an adult male is 1,2. Adult females average 5. Although only 2. 0 percent longer, the average adult male weighs over twice as much as the average adult female. Feeding Ecology. Scientists use kitchen spoons to scrape sea lion scat off rocky haulouts throughout Alaska and Canada. American Idol Pc Game Torrent. This scat is examined for the presence of hard parts, such as fish bones or squid beaks, that can be keyed to prey species eaten by sea lions. Recently, scientists are also attempting to identify the chemical signatures of prey items in the blood and blubber of sea lions. From this work we know that Steller sea lions are generalist marine predators with a diet of fishes and cephalopods that tends to be predictable by season and region, with the occasional meal of bird or true seal for variety. Some prey are generally available year round, such as walleye Pollock, Atka mackerel, arrowtooth flounder and cephalopods, while others are targeted by sea lions when they become seasonally abundant, such as Pacific herring, Pacific salmon, Pacific cod, eulachon and capelin. Western Alaska diets are dominated by Atka mackerel and walleye pollock and eastern diets feature walleye pollock, Pacific cod, flatfish, rockfish and forage fish. Sea lions can consume prey whole while underwater. Sea lions do not migrate, but do move their central place haulout, the center of their foraging activity, to track seasonal concentrations of their many types of prey. They breed on exposed, offshore rookeries during summer and generally move to more protected haulouts in winter, especially in southeastern Alaska. Very young sea lions can swim 7. Some sea lions make long distance movements over long periods of time. The longest recorded movements are Forrester Island to Cape Newenham 1,6. Kozlof Cape, Russia to Round Island 1,4. Medny Island, Russia to Round Island 1,2. Steller sea lions use rookeries and haulouts on land to rest and suckle their young. Adult females must continue foraging while nursing their pups, and the pups bodies are well adapted to fast while females are hunting prey during 1 2 day trips. By their first spring, pups are able to reach similar diving depths as adults but do not do so as frequently. As pups grow older, their swimming and diving patterns grow to resemble that of older sea lions. The behavior of older juveniles and adults appears to track the behavior of their prey for example, deep diving as prey move deeper during daylight, a focus on night time behavior while prey are shallow and the gathering of many sea lions at places with seasonal runs of forage fish. Foraging trips are usually within a few tens of miles off haulouts, but the longest recorded continuous foraging trip was 5. Bering Sea. Older juvenile sea lions can dive to at least 1. When swimming, Steller sea lions use their front flippers for propulsion and their back flippers to steer. When moving on land, they use a rolling walk on all four flippers by pulling their hind flippers under their body. Steller sea lions are capable climbers, often found high above the water on cliff faces. Range and Habitat. Steller sea lions inhabit over 3. North Pacific rim from Hokkaido, Japan, north along the Kuril Islands into Kamchatka and the Sea of Okhotsk, east along the Aleutian chain and into the central Bering Sea, through the Gulf of Alaska, south through southeastern Alaska, the Canadian Pacific coast and to the Channel Islands off California. Steller sea lion females exhibit high site fidelity, generally using the same rookeries to breed and birth their pups each year. These sites are usually on remote islands where access by predators is limited. Status, Trends, and Threats. Status. In 1. 99. Steller sea lions were listed as threatened range wide under the Endangered Species Act of 1. Meanwhile, scientists identified substantial genetic differences, regional differences in population trend and a low exchange rate of breeding animals between rookeries, indicating that Steller sea lions existed in distinct population segments. Thus, in 1. Cape Suckling on the Gulf of Alaska coast near 1. W longitude into an endangered Western Stock and threatened Eastern Stock. The threatened Eastern Stock was delisted in 2. To learn more, visit the ADF G Special Status page for Steller sea lion. During the late 2. Alaska Steller sea lion population the Gulf of Alaska and Aleutian Islands suffered a substantial decline, but there are signs of stabilization in recent years. The first population trend counts made in 1. A major population decrease was first detected in the eastern Aleutians during the mid 1. The decline spread eastward into the Kodiak Archipelago during the late 1. Aleutian Islands during the early to mid 1. By 1. 99. 0 the population was 3. Between 2. 00. 0 and 2. Western Stock. Meanwhile, the Eastern Stock has increased by over 3 per year since the 1. Indeed, new breeding rookeries have become established in southeastern Alaska in the early 2. At the turn of the 2. Western stock population decline, and these are the subject of considerable debate. The possible sources of the decline being examined are grouped into top down processes, such as predation, disturbance, intentional killing and entanglements, and bottom up processes, such as reduced prey quality or abundance and long term shifts in their environment.