Noaa fisheries - NOAA Fisheries uses necropsies to determine the cause of a whale death. Necropsies can help determine if there is evidence from vessel strikes, entanglement, or acoustic trauma. Vessel strikes are determined by cuts from propellers, bruising, and broken bones from the impact with a vessel hull.

 
Remotely sensed environmental data from NOAA CoastWatch; Habitat modeling; Capture data (both tagging and recapture events) from the NOAA Fisheries’ Cooperative Shark Tagging Program; The tagging information was based on data from 47 tracked tiger sharks from 2010–2019, which were detected at 5,776 locations throughout …. Myrtle beach airport myrtle beach

Credit: NOAA Fisheries. The project is a collaboration between researchers at NOAA, The Nature Conservancy, University of Melbourne and the University of Adelaide in Australia, the University of Maryland Extension, and Mississippi State University. They examined nutrient removal by aquaculture in 17 … Learn about the diversity, management, and conservation of fish and sharks under NOAA Fisheries' jurisdiction. Find news, multimedia, research, and species information on bony and cartilaginous fish. Learn about the diversity, management, and conservation of fish and sharks under NOAA Fisheries' jurisdiction. Find news, multimedia, research, and species information on bony and cartilaginous fish. Sea Turtles. Sea turtles are marine reptiles with streamlined bodies and large flippers that are well-adapted to life in the ocean. Six species are found in U.S. waters, all of which are listed and protected under the Endangered Species Act. Although sea turtles live most of their lives in the ocean, adult females lay their eggs on land. Feb 20, 2024 · In 2022, commercial landings of Dover sole totaled 10 million pounds and were valued at $4 million, according to the NOAA Fisheries commercial fishing landings database . Most of the landings come from Oregon, California, and Washington State. Gear types, habitat impacts, and bycatch: Bottom trawls are used to catch Dover sole. NOAA Fisheries has listed 28 population groups of salmon and steelhead on the West Coast as threatened or endangered under the Endangered Species Act. Primary listing and recovery responsibilities for salmon and steelhead belong to NOAA Fisheries. The U.S. Fish and Wildlife Service, other federal and …Credit: NOAA Fisheries. Atlantic sturgeon live in rivers and coastal waters from Canada to Florida. Hatched in the freshwater of rivers, Atlantic sturgeon head out to sea as sub-adults, and return to their birthplace to spawn, or lay eggs, when they reach adulthood. The Atlantic sturgeon has five rows of bony plates known as scutes that run ...Harvest. In 2022, commercial landings of Atlantic common thresher shark totaled 51,000 pounds and were valued at $40,000, according to the NOAA Fisheries commercial fishing landings database . To commercially harvest Atlantic sharks, vessel owners must obtain a valid Atlantic shark directed or incidental limited access permit or …Nov 2, 2023 · Credit: Michael Humling, U.S. Fish & Wildlife Service. Pacific salmon and steelhead have a dynamic life cycle that includes time in fresh and saltwater habitats. These fish are born in freshwater streams and rivers, migrate to coastal estuaries, then enter the ocean where they mature. They usually return as adults to the same streams where they ... NOAA Fisheries entered into a co-management agreement with the Ice Seal Committee (PDF, 7 pages) in October 2006. The Ice Seal Committee is an Alaska Native Organization that represents ice seal subsistence users in the five regions of Alaska that harvest ice seals: Bristol Bay (Bristol Bay Native Association), Yukon-Kuskokwim …In 2022, recreational anglers landed 125,000 pounds of blacktip shark, according to the NOAA Fisheries recreational fishing landings database . Recreational fishermen must have an Atlantic HMS permit to harvest Atlantic blacktip sharks in federal waters. As of January 1, 2018, all HMS recreational permit …Using the best available science, NOAA Fisheries and regional fishery management councils have identified and mapped EFH for each life stage of nearly 1,000 federally-managed species. You can find this information in the regional fishery management councils' fishery management plans and the EFH Mapper.. EFH includes all types of …Since June 2022, a UME has been declared for Northeast pinnipeds in which elevated numbers of sick and dead harbor seals, gray seals, and harp seals have been …Credit: NOAA Fisheries/Alexey Altukhov and Burlyn Birkemeier. Feature Story. Life on an Active Volcano: Fur Seals Adapt to a Changing Landscape on Bogoslof Island - Part 2. Alaska. Northern fur seal rookery on the shores of Bogoslof Island, an active volcano on the Aleutian chain. In the background, the volcano’s vent steams in …The U.S. ABC for each stock is divided among the various fishery components to account for all sources of fishing mortality. An estimate of catch expected …Oct 30, 2023 · Fin Whale. Credit: NOAA Fisheries. The fin whale is the second-largest whale species on earth, second only to the blue whale. It is found throughout the world’s oceans. It gets its name from an easy-to-spot fin on its back, near its tail. Like all large whales, fin whales were hunted by commercial whalers, which severely lowered their ... In 2019, NOAA Fisheries listed the Gulf of Mexico Bryde’s whale as an endangered subspecies under the Endangered Species Act.In 2021, NOAA Fisheries revised the common and scientific name of the listed entity to Rice’s whale, Balaenoptera ricei, and classification to species to reflect the new scientifically accepted taxonomy and …hmsworkshop.fisheries.noaa.gov/start. Authority: 16 U.S.C. 1801 et seq. Dated: March 15, 2024. Everett Wayne Baxter, Acting Director, Office of Sustainable Fisheries, …In 2022, commercial landings of Atlantic wahoo totaled 37,000 pounds and were valued at $160,000, according to the NOAA Fisheries commercial fishing landings database . The majority of commercial landings came from Florida and North Carolina. Most (more than 95 percent) of the U.S. harvest of wahoo comes from the Pacific, mainly Hawaii.Population-by-population fishery management is more common around the world, but a new approach could help avoid damaging overfishing and the insecurity that brings to fishing economies. “In simple terms, to successfully manage fisheries in an ecosystem, the rate of removal for all fish combined must be equal to or less than the …Instead of forming rock-like reefs, these cold-water corals form groves of tree, feather, column, or fan shapes, sometimes reaching dozens of feet tall. Many fish, shrimp, crab, and other creatures use deep-sea corals and sponges as their habitat. Deep-sea corals and sponges feed on microscopic organisms that flow in ocean …Pacific cod is the second largest commercial groundfish catch off Alaska and virtually all of the United States. In 2022, commercial harvest of Pacific cod totaled 403 million pounds, and was worth $225.4 million, according to the NOAA Fisheries commercial fishing landings database . Most Pacific cod comes from the Bering and …Commercial fishery: In 2022, commercial landings of tilefish totaled 2 million pounds and were valued at $9 million, according to the NOAA Fisheries commercial fishing landings database . The majority of the commercial harvest was landed in New York, Florida, and New Jersey. Most of the commercial harvest of … Sea Turtles. Sea turtles are marine reptiles with streamlined bodies and large flippers that are well-adapted to life in the ocean. Six species are found in U.S. waters, all of which are listed and protected under the Endangered Species Act. Although sea turtles live most of their lives in the ocean, adult females lay their eggs on land. NOAA Fisheries is focusing additional monitoring on the new heatwave, designated the Northeast Pacific Marine Heatwave of 2019. NOAA Fisheries’ Southwest and Northwest Fisheries Science Centers will provide fisheries managers and others with information on how the unusually warm …The California Central Valley Office is located in Sacramento in the heart of California’s Central Valley, only a few blocks from the State Capitol. The office has responsibility for salmon, steelhead trout, and green sturgeon conservation and recovery in the geographic region from the San Francisco Bay east including waters of the Sacramento ...Councils, in conjunction with NOAA Fisheries and the Atlantic and Gulf States Marine Fisheries Commissions, have implemented the Southeast Data, Assessment …Commercial fishery: In 2022, commercial landings of white hake totaled 3.5 million pounds and were valued at over $5.5 million, according to the NOAA Fisheries commercial fishing landings database. Gear types, habitat impacts, and bycatch: White hake are commonly harvested using trawl nets, gillnets, bottom longlines, and rod and reel.NOAA Fisheries is dedicated to ensuring the nation’s robust deployment of offshore wind energy is done in a manner that avoids and minimizes risks to protected resources, habitats, and managed fisheries.. What We’re Doing Conservation and Management Regulations. We are responsible for several regulatory processes that help reduce …NOAA Fisheries conducts observational studies using photo-identification and other techniques to understand the behavior and population dynamics of Cook Inlet beluga whales, as well as threats against them. The Cook Inlet Beluga Whale (CIBW) Photo-ID Project began in 2005 and continues to the present day, conducting surveys of …The latest tweets from @NOAAFisheriesHighly migratory species managed by NOAA Fisheries include tunas, some sharks, swordfish, billfish, and other highly sought-after fish such as Pacific mahi mahi. These highly migratory species are targeted by U.S. commercial and recreational fishermen and by foreign fishing fleets. Because they migrate long distances and live primarily in the ...NOAA Fisheries is responsible for fisheries management of waters in the U.S. Exclusive Economic Zone, typically 3–200 miles from land. NOAA Fisheries manages 461 stocks … Highly migratory species managed by NOAA Fisheries include tunas, some sharks, swordfish, billfish, and other highly sought-after fish such as Pacific mahi mahi. These highly migratory species are targeted by U.S. commercial and recreational fishermen and by foreign fishing fleets. Because they migrate long distances and live primarily in the ... NOAA Fisheries’ Marine Recreational Information Program is the state-regional-federal partnership that develops, improves, and implements a national network of recreational fishing surveys to estimate total recreational catch. Our recreational fisheries statistics help scientists and managers assess and maintain sustainable …Nov 2, 2023 · Credit: Michael Humling, U.S. Fish & Wildlife Service. Pacific salmon and steelhead have a dynamic life cycle that includes time in fresh and saltwater habitats. These fish are born in freshwater streams and rivers, migrate to coastal estuaries, then enter the ocean where they mature. They usually return as adults to the same streams where they ... A gillnet is a wall of netting that hangs in the water column, typically made of monofilament or multifilament nylon. Gillnet. Mesh sizes are designed to allow fish to get only their head through the netting but not their body. The fish's gills then get caught in the mesh as the fish tries to back out of the net. Credit: NOAA Fisheries. The leatherback sea turtle is the largest turtle in the world. They are the only species of sea turtle that lack scales and a hard shell. They are named for their tough rubbery skin and have existed in their current form since the age of the dinosaurs. Leatherbacks are highly migratory, some swimming over 10,000 miles a ... The U.S. ABC for each stock is divided among the various fishery components to account for all sources of fishing mortality. An estimate of catch expected …Oct 30, 2023 · Fin Whale. Credit: NOAA Fisheries. The fin whale is the second-largest whale species on earth, second only to the blue whale. It is found throughout the world’s oceans. It gets its name from an easy-to-spot fin on its back, near its tail. Like all large whales, fin whales were hunted by commercial whalers, which severely lowered their ... NOAA Fisheries conducts observational studies using photo-identification and other techniques to understand the behavior and population dynamics of Cook Inlet beluga whales, as well as threats against them. The Cook Inlet Beluga Whale (CIBW) Photo-ID Project began in 2005 and continues to the present day, conducting surveys of …Fishery observers and at-sea monitors are NOAA Fisheries’ eyes and ears on the water. They collect data from U.S. commercial fishing and processing vessels as well as from shoreside processing plants and …NOAA Fisheries prepares for climate change with help from Inflation Reduction Act. February 23, 2024. Focus areas: Fisheries. Topics: Inflation Reduction …NOAA Fisheries serves as the implementing body for rules and regulations within the fishery. The fishing year runs from May 1 through April 30, with NOAA Fisheries Greater Atlantic Region jurisdiction covering spiny dogfish from Maine to North Carolina. The fishery is managed using a coastwide annual quota and possession limits.Whales are among the largest and oldest animals on Earth. They can be found in every ocean and range in size from the small dwarf sperm whale to the massive blue whale, the largest animal on the planet. Whales belong to a group of marine mammals called cetaceans. Marine mammals in the cetacean family include …NOAA Fisheries National Seafood Inspection Laboratory is an accredited ISO/IEC 17025:2017 laboratory providing analyses, data management, regulatory compliance risk analysis, and technology transfer expertise to meet fishery management and seafood safety responsibilities. The lab shares seafood and aquatic animal health …NOAA Fisheries helps conserve the California sea lion through collaborative management, integrated science, partnerships, and outreach. Our scientists use innovative techniques to study, protect, and rescue California sea lions in distress—for example, stranded or caught in nets. Our work helps reduce harm from human activities (such as ...Feb 16, 2024 · Acadian redfish are slow-growing, long-lived fish. Redfish can grow up to 18 to 20 inches long and live 50 years or more. They mature at a late age (5 to 6 years) and have low reproductive rates. They mate in late autumn and early winter. Redfish give birth to live young (an unusual feature for fish), and fertilization, incubation, and hatching ... NOAA Fisheries manages HMS fisheries—tunas, sharks, swordfish, and billfish—in U.S. Atlantic Ocean, Gulf of Mexico, and Caribbean waters. We: Develop and implement fishery management plans in cooperation with the HMS advisory panel. Monitor commercial and recreational catches to ensure compliance with domestic …Mar 5, 2024 · NOAA Fisheries is a federal agency that oversees fisheries and aquaculture, marine mammals, endangered species and their habitats in the U.S. Learn about its work, features, facts, and resources on its website. Credit: NOAA Fisheries/Alexey Altukhov and Burlyn Birkemeier. Feature Story. Life on an Active Volcano: Fur Seals Adapt to a Changing Landscape on Bogoslof Island - Part 2. Alaska. Northern fur seal rookery on the shores of Bogoslof Island, an active volcano on the Aleutian chain. In the background, the volcano’s vent steams in … Credit: NOAA Fisheries. The killer whale, also known as orca, is the ocean’s top predator. It is the largest member of the Delphinidae family, or dolphins. Members of this family include all dolphin species, as well as other larger species, such as long-finned pilot whales and short-finned pilot whales, whose common names also contain "whale ... In 1997, NOAA Fisheries developed the Atlantic Large Whale Take Reduction Plan (ALWTRP) to reduce the level of serious injury and mortality of three strategic stocks of large whales (North Atlantic right, humpback, and fin) in commercial gillnet and trap pot fisheries. The measures identified in the …The Value of Oyster Reef Habitat. Oysters begin life as free-floating larvae —tiny, swimming creatures. Before long, they settle down and attach to a solid surface where they will grow for the rest of their lives. Rocks, old shells, wrecks, and piers accumulate oysters that grow together, shell upon shell. As the reef takes shape, …On June 19, 2021, NOAA Fisheries announced the allocation of $15 million in fisheries assistance funding to Great Lakes states with coastal fishery participants for activities …NOAA Fisheries is at a crucial juncture where continued commitment and investment in new monk seal recovery efforts will yield significant benefits for both monk seals and our stakeholders, including local fisheries and communities. We are developing a 5-year plan of action for this species that builds on the recovery plan and details the ...Biology. Chinook salmon are anadromous—they hatch in freshwater streams and rivers then migrate out to the saltwater environment of the ocean to feed and grow. Chinook salmon are the largest of the Pacific salmon, hence the name “king salmon.”. They can grow as long as 4.9 feet and up to 129 pounds, but …The basket load of fish is now directly over the hole that leads to the freezer compartments. (NOAA Photo Library) The international legal framework for the …Since June 2022, a UME has been declared for Northeast pinnipeds in which elevated numbers of sick and dead harbor seals, gray seals, and harp seals have been … Alaska produces more than half the fish caught in waters off the coast of the United States, with an average wholesale value of nearly $4.5 billion a year. Alaska's fisheries are among the best-managed, most sustainable in the world. Alaska resources provide jobs and a stable food supply for the nation, while supporting a traditional way of ... NOAA Fisheries announces the final 2024 quota specifications for the golden tilefish and blueline tilefish fisheries north of the Virginia/North Carolina border. We closed the 2023 … Endangered Species Conservation. NOAA Fisheries is responsible for the protection, conservation, and recovery of more than 160 endangered and threatened marine and anadromous species under the Endangered Species Act. The goal of the ESA is to conserve these species and the ecosystems they depend on. To implement the ESA, we rely on the best ... NOAA Fisheries is currently developing national guidance for drone (or UAS) operations targeting marine mammals and sea turtles. Until then, NOAA Fisheries reminds the public that dolphins, whales, seals, and sea lions are protected species and harming or disturbing them can be a violation of federal law.In 2022, commercial landings of Atlantic cod totaled 1 million pounds and were valued at $2.3 million, according to the NOAA Fisheries commercial fishing landings database. Cod are commonly harvested using trawl nets, gillnets, bottom longlines, and rod and reel. Gillnets, longlines, and rod and reel used to …NOAA Fisheries has also helped fund studies about the extent and effect of international trade on these species. TRAFFIC and the World Wildlife Fund published a 2016 study that investigated the trade of chambered nautilus in the range countries of Indonesia and the Philippines and in major consumer markets to determine if trade is a … NOAA Fisheries is currently developing national guidance for drone (or UAS) operations targeting marine mammals and sea turtles. Until then, NOAA Fisheries reminds the public that dolphins, whales, seals, and sea lions are protected species and harming or disturbing them can be a violation of federal law. NOAA Fisheries is working to protect hawksbills in many ways, with the goal of conserving and recovering the species worldwide. In the United States, NOAA Fisheries and the U.S. Fish and Wildlife Service have joint jurisdiction for sea turtles, with NOAA having the lead in the marine environment and U.S. FWS …The California Central Valley Office is located in Sacramento in the heart of California’s Central Valley, only a few blocks from the State Capitol. The office has responsibility for salmon, steelhead trout, and green sturgeon conservation and recovery in the geographic region from the San Francisco Bay east including waters of the Sacramento ... Each year NOAA Fisheries compiles key fisheries statistics from the previous year into an annual snapshot documenting fishing’s importance to the nation. The report provides landings totals for both domestic recreational and commercial fisheries by species and allows us to track important indicators such as annual seafood consumption and the productivity of top fishing ports. In 2022, commercial landings of Dover sole totaled 10 million pounds and were valued at $4 million, according to the NOAA Fisheries commercial fishing landings database . Most of the landings come from Oregon, California, and Washington State. Gear types, habitat impacts, and bycatch: Bottom trawls are used to catch Dover sole.In 2015, NOAA Fisheries announced a new program to focus and redouble our efforts to protect eight species that are currently among the most at risk of extinction in the near future. This 5-year action plan focuses on priority actions for Atlantic salmon. Species in the Spotlight; International management:hmsworkshop.fisheries.noaa.gov/start. Authority: 16 U.S.C. 1801 et seq. Dated: March 15, 2024. Everett Wayne Baxter, Acting Director, Office of Sustainable Fisheries, …Researchers (left) review data from a submerged transducer (pole in center) in the Howard Lab’s 32,000-gallon research aquarium. Credit NOAA Fisheries. The Howard Lab also has a two-story 32,000 gallon research aquarium. This aquarium is in a soundproof room with an adjustable lighting system. The lab … Contact information for our national program offices, regional offices, science centers, and media inquiries. Credit: NOAA Fisheries. Oceanic whitetip sharks are large, pelagic sharks found in tropical and subtropical oceans throughout the world. They live offshore in deep water, but spend most of their time in the upper part of the water column near the surface. Oceanic whitetip sharks are long-lived, late maturing, and have low to moderate productivity.Councils, in conjunction with NOAA Fisheries and the Atlantic and Gulf States Marine Fisheries Commissions, have implemented the Southeast Data, Assessment …NOAA Fisheries announces the final 2024 quota specifications for the golden tilefish and blueline tilefish fisheries north of the Virginia/North Carolina border. We closed the 2023 …NOAA Fisheries is dedicated to ensuring the nation’s robust deployment of offshore wind energy is done in a manner that avoids and minimizes risks to protected resources, habitats, and managed fisheries.. What We’re Doing Conservation and Management Regulations. We are responsible for several regulatory processes that help reduce …Learn about the diversity, management, and conservation of fish and sharks under NOAA Fisheries' jurisdiction. Find news, multimedia, research, and species information on bony and cartilaginous fish.In 2022, commercial landings of North Atlantic swordfish totaled 2.7 million pounds and were valued at $10.6 million, according to the NOAA Fisheries commercial fishing landings database. Fishermen mainly use pelagic longline gear to harvest swordfish. They may also use rod-and-reel, harpoon, and buoy gear.NOAA Fisheries released two reports in May 2022 on the status and economic impact of U.S. fisheries in 2020 and 2021. The reports show progress in …Feb 16, 2024 · In 2022, commercial landings of Atlantic cod totaled 1 million pounds and were valued at $2.3 million, according to the NOAA Fisheries commercial fishing landings database. Gear types, habitat impacts, and bycatch: Cod are commonly harvested using trawl nets, gillnets, bottom longlines, and rod and reel. Gillnets, longlines, and rod and reel ... Feb 16, 2024 · In 2022, commercial landings of spiny dogfish in the Atlantic totaled 10.6 million pounds, and were valued at $3 million, according to the NOAA Fisheries commercial fishing landings database . The U.S. commercial fishery supplies European markets that use dogfish for fish and chips in England, and as a popular beer garden snack called ... Commercial fishery: Most of the global harvest of Pacific skipjack tuna comes from the Western and Central Pacific Ocean (WCPO). U.S. fisheries typically account for less than 10 percent of harvest from the WCPO. In 2022, commercial landings of Pacific skipjack tuna totaled 300,000 pounds and were valued at $860,000, according …

NOAA Fisheries conducts research cruises to collect information on short-beaked common dolphins’ habitat preferences and feeding ecology. For example, in 2009, NOAA’s Southwest Fisheries Science Center …. Texas animal coalition

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NOAA Fisheries is committed to conserving and protecting gray seals. Our scientists and partners use a variety of innovative techniques to study, learn more about, and protect this species. Population Status. In U.S. waters, there is one stock of gray seals, the western North Atlantic stock. There are roughly 450,000 gray seals in Canada and U ...In the United States, NOAA Fisheries has identified 16 stocks of harbor seals. Twelve of these stocks are in Alaska, and the other 4 are the California, Oregon-Washington coastal, Washington inland waters, and the western North Atlantic stocks. In Alaska, there are the Aleutian Islands, Pribilof Islands, Bristol Bay, North Kodiak, South …NOAA Fisheries is the federal agency responsible for the conservation and management of fish, shellfish, marine mammals, and their habitats in the U.S. Find information on …Jul 17, 2018 · A night shark's green eye. 3. Sharks have special electroreceptor organs. Sharks have small black spots near the nose, eyes, and mouth. These spots are the ampullae of Lorenzini – special electroreceptor organs that allow the shark to sense electromagnetic fields and temperature shifts in the ocean. 4. The Atlantic surfclam fishery is managed by the Mid-Atlantic Fishery Management Council, with NOAA Fisheries serving as the implementing body for rules and regulations within the fishery. This fishery was established in 1977, and with the exception of the Maine mahogany quahog zone portion of the fishery, has operated under an …Commercial fishery: The 2022 landings of red hake totaled 370,000 pounds, and were valued at $287,000, according to the NOAA Fisheries commercial fishing landings database. Red hake is part of the small-mesh multispecies management unit, along with silver hake and offshore hake. This three-species complex is sometimes marketed … Credit: NOAA Fisheries. The scup fishery in the U.S. operates from Maine to Cape Hatteras, North Carolina. Scup undergo an extensive migration between coastal waters in the summer and offshore waters (outer continental shelf) in winter. They migrate offshore and south in the fall, returning north and inshore to coastal areas and bays in spring. Councils, in conjunction with NOAA Fisheries and the Atlantic and Gulf States Marine Fisheries Commissions, have implemented the Southeast Data, Assessment …In 2022, commercial landings of northern anchovy totaled 3.5 million pounds and were valued at $680,000, according to the NOAA Fisheries commercial fishing landings database . Northern anchovies are generally harvested in the United States with round haul gear. Northern anchovies have been fished off the West …NOAA Fisheries and the U.S. FWS organized and hosted a workshop in 2009 to identify survey protocols and monitoring procedures to fulfill the data needs of future assessments. The primary objective was to obtain reliable estimates of natural mortality and abundance throughout the Gulf sturgeon’s range. This multiyear survey and monitoring ...NOAA Fisheries and the Pacific Fishery Management Council manage the Pacific sardine fishery. Managed under the Coastal Pelagic Species Fishery Management Plan: Catch limits are in place to prevent overfishing. Catch limit is allocated among three fishing seasons throughout the year. Permits are needed to harvest Pacific sardines. West Coast. From killer whales slicing through waves to salmon jumping rapids on their journey home, marine life fills and defines the waters of the West Coast. Fishing the Pacific lifts spirits, feeds families and supports the economies of California, Oregon, Washington, and Idaho. We harvest close to a billion pounds of seafood, worth nearly ... Apr 20, 2022 · Harp seals are about 5 to 6 feet long, weigh about 260 to 300 pounds, and have a robust body with a small, flat head. They have a narrow snout and eight pairs of teeth in both the upper and lower jaws. Their front flippers have thick, strong claws, while their back flippers have smaller, narrower claws. .

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