Objectives. After the female returns from her first feeding trip, the most important task for her is to find her own pup out of the mass of other pups. • Identify the body parts and behaviors of a seal. 3.Seals love fish which is one of their favorite foods. Seals are typically known for their sleek and sleek-bodied bodies with short, wide, flat flippers. COMPARE AND CONTRAST SEA OTTER AND SEAL BODY PARTS AND BEHAVIORS. They are part of the Lutrinae subfamily which is a part of the family Mustelidae that includes weasels, badgers, wolverines, and polecats. They then play a game to review similarities and differences between sea otters and seals. As nouns the difference between otter and seal is that otter is any aquatic or marine carnivorous mammal, member of the family mustelidae , which also includes weasels, polecats, badgers, and others or otter can be (obsolete) annatto while seal is a pinniped (pinnipedia), particularly an earless seal (true seal) or eared seal or seal can be a stamp used to impress a design on a soft substance such as … Max. ( fur, eyes, nose, whiskers) Which body parts are different? River otter. Beavers weigh about twice as much as Otters, and live twice as long, too. (seals rest on land vs. otters wrap up in kelp, seals eat fish, otters use paws and tools to eat invertebrates) You may choose to read book s about seals and otters or share other information found on Monterey Bay Aquarium’s website. Sea otters have paw-like front limbs and rear flippers, while all four seal limbs are modified to form flippers. I love this Wedsite I have ever been on I love this SOS much people should go on here more often, My bad I spelt some things Worng I’m only 12, Your email address will not be published. For this reason they were particularly prized by sealers. Once in the water, the sea otter gripped the harbor seal’s head with its forepaws and repeatedly bit it on the nose, causing a deep laceration. It steers … Seals have thick skin with blubber underneath; however fur seals have both blubber and a specially adapted fur coat. Incredible Eagle vs Monkey vs Otter vs Mongoose vs Seal vs Snake Please For More Wild Animals Video: . They also have webbed paws with sharp claws, unlike the fins on seals. You see, sea otters rape and drown baby seals. They prefer kelp beds, but they are not essential. A young male elephant seal and otter interact in the water and on the beach at Hopkins Marine Station Beach in Pacific Grove, CA. Which family of sea lions are the noisiest and smelliest? As such they have many differences between them. Sea otter plans vs. 2020: foraging for clams. They have very soft, insulated underfur that is protected by an outer layer of guard hairs. This traps a layer of air, and keeps them dry and warm under water. October 24, 2018 at 10:47 am I’ve swam and kuyaked Morro Bay all of my life. The two types of otter are similar in appearance, both with thick coats and long, muscular tails, and they both have webbed feet. Sea otters are perfectly adapted to living in their cold water environment here off the west coast of British Columbia. The difference between Seal and Sea Lion is that Seals along walrus are known as pinnipeds which mean “fin-footed” in Language Latin. Instead, it has both guard hairs and a warm undercoat that trap bubbles of air to help insulate it. Oct 17, 2020 - Explore Laura Lynds's board "sea otter" on Pinterest. She belongs at San Pedro, and has been otter hunting the past two years. May the Otter and the Humans go on many grand quests in future. Go figure. When otters have paws, seals have flippers. But they don’t stop when the seal is dead … Label one … Do seals have ears? For this assignment, I have chosen to examine and gather information on the evolution of the sea otter. The "earless" or "true" seals lack external ears altogether. Both otters and seals also differ in many physical characteristics. Otters are known to mate in the sea and give birth in the sea. AS A CLASS, USE A VENN DIAGRAM TO REVIEW SEAL AND SEA OTTER CHARACTERISTICS. Hence, otters are closely related to these creatures. Sea otters also rape baby seals to death. Otters have long, slim bodies and relatively short limbs, with webbed paws. Yes, it’s pooping. Sea Otter vs Walrus vs Sea Lion vs Seals. The difference between sea otter and walrus is, sea otter is a marine mammal having weight of 30 to 100 pounds. Unlike otters, seals are known to lie around beaches and rocky islands. An otter is any of the 13 living species of semiaquatic or aquatic mammals. Hi, Harbour Seals are members of the Phocidae family and are one of the true seal species found off Victoriaʼs waters. More alpha males will exclude the weaker males from the females, essentially abandoning them from the pack. A sea otter resembles more of a beaver or rodent than the dog-like sea lion. Photo credit: Christine Roper. Pinnipeds are typically sleek-bodied and barrel-shaped. They are at great risk of extinction due to many reasons such as fur trade, shark attacks, habitat degradation, oil spills ,fishing nets, disease and being viewed as competition. Like other members of this family, they have very thick fur. Otters belong to the Mustelidae family, and seals belong to the Phocidae family. Sea otters rape and drown baby seals! Mike Baird . Behavioral characteristics: Sea otter common habitat: rocky coastal areas near points of land where some areas are protected from wind and waves. Wait, let me explain: I have worked as an interpretive naturalist for a very long time, and I really love what I do. The seal overcomes this complication by voice recognition. I’m a compulsive explainer. Sometimes, it is possible to commit mistakes by referring these two different species as one, due to the similarities in their appearance. Unlike seals and sea lions, the Sea Otter has little body fat to help it survive in the cold ocean water. 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. The major difference of sea otter to other marine mammals is the heavy fur on them. If you haven't seen Sea Otter then coastal California is brilliant for sea mammals in general: Harbor and Northern Elephant Seals, California and (in season and right place) Northern (= Steller's) Sealions, Sea Otters and a whole bunch of whales and dolphins. Many species were nearly hunted to extinction. Sea otters are smaller than seals and sea lions, have stubby front paws and rest by floating on their back. It can also be seen that seals love fish which is one of their favorite foods. This causes differences between the two in locomotion when on land: seals move forward by caterpillar-like hitching movements; sea lions use their hind legs to walk or even gallop across land. Wild sea otters typically have a lifespan between 15 and 20 years. Seals do have front feet stubby and thinly flippers webbed. In seals, the hind flippers extend directly behind the body, and are not capable of rotation unlike the hind flippers of sea lions that are longer and may be rotated toward the front of the body. Although it can walk on land, the sea otter is capable of living exclusively in the ocean. Students will be able to: • Identify the body parts and behaviors of a sea otter. The breakdown of these families looks something like this: On numerous occasions they have been observed approaching baby seals, biting them and then dragging them out to sea and raping them. Occasionally we see them in the SF Bay Area. River Otter vs Sea Otter: You Otter Know. As their name suggests, sea otters live mainly near the sea, spending most of their time in the water. The Monterey Bay National Marine Sanctuary is one of the best places in the world to see seals, sea lions and sea otters. Once in the water, the sea otter gripped the harbor seal’s head with its forepaws and repeatedly bit it on the nose, causing a deep laceration. 3.Seals love fish which is one of their favorite foods. Mike Baird. • Use a Venn diagram to illustrate similarities and differences … Sea otter fur is the densest of any mammal at about 1 million hairs per square inch (We have 100,000 hairs on our entire head). Though they have many differences between them, the most significant one is related to their ways of keeping themselves warm. Sea otters are highly aquatic and live in the ocean for most of their lives. Pete's PowerPoint Station is your destination for free PowerPoint presentations for kids and teachers about Sea Otters & Pinnipeds: Seals, Sea Lions & Walruses, and so much more. Unfortunately, there is a missing link in the evolution of seals. If you spot an otter in the Chesapeake Bay, it’s a river otter, whereas if you spot one in Monterey Bay (especially in the water), the chances are high that it’s a sea otter. Eagle vs Monkey vs Snake vs Mongoose vs Seal vs otter. (adsbygoogle = window.adsbygoogle || []).push({}); Copyright © 2021, Difference Between | Descriptive Analysis and Comparisons. There is a theory that says that seals have evolved from land-based ancestors such as bears or otters. Seals, Otters & Sea Lions. Otter and beaver are completely different animals, but with much similar looking appearances. Seals are typically known for their sleek and sleek-bodied bodies with short, wide, flat flippers. Photo credit: Christine Roper. Females are much smaller. Sea otters live in large colonies, but river otters tend to stay in small family groups. Peregrine Falcon (voting closed) WINNERS: Sea Turtle, Peregrine Falcon.Day 10–4/1: Polar Bear vs. Wolverine; Sea Horse vs. Sea Otter (voting closed) Day 11–4/3: Elephant vs. Narwhal; Sea Turtle vs. Once in the water, the sea otter gripped the harbor seal’s head with its forepaws and repeatedly bit it on the nose, causing a deep laceration. Otters have a long, slim, and glossy body like that of seals, whereas Beavers have a rounded body like other rodents. Apr 13, 2019 - Explore Vicki Welty's board "Sea otters" on Pinterest. First, sea otters are two to three times the size of river otters — and, when at the water’s surface, they float on their backs, while river otters … How are they alike and different? In what is a disturbing trait, this lovable and cute weasel has a dark side that Darth Vader would be proud of.. Sea otters may seem sweet and cute, especially when they are sleeping, but apart from their looks, that’s about as cute as these creatures come.It seems as though they have an evil persona that equals the original versions of fairy tales. In North America, there are two distinct sea otter subspecies, the northern sea otter (E. l. kenyoni) and the southern sea otter (E. l. nereis).Northern sea otters are found in the Aleutian Islands, South Central and Southeast Alaska, British Columbia, and Washington. The sea otter is one of the smallest marine mammals, but one of the largest members of the family Mustelidae, a group that includes skunks and weasels among others. The gait of sea otters on land is somewhat clumsy, but river otters can sprint short distances at high speed. The sea otter spends most of its time in the water but, in some locations, comes ashore to sleep or rest. When comparing the swimming ability of both otters and seals, the latter ones are considered to be good swimmers. ), the most obvious difference between sea otters and seals is in their means of keeping warm: sea otters have extremely dense fur (1,000,000 strands of hair per square inch) for insulation, whereas seals have a layer of blubber beneath their skin. They have very soft, insulated underfur, which is protected by an outer layer of long guard hair. Pinnipeds include the walrus, eared seals, sea lions, fur seals and earless seals. Sea otters are a highly endangered marine mammal. Otter vs Beaver . Females can give birth any time of the year, but most in California have their pup between January and March. 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