Leopard Shark

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Uploaded by on Jan 21, 2008

The name "leopard shark" may also be used for the zebra shark Stegostoma fasciatum and the tiger shark Galeocerdo cuvier.

The leopard shark, Triakis semifasciata, is a hound shark found in the coastal waters of the eastern Pacific Ocean, along the coast of North America from Oregon to Baja California.

The species can grow up to 7 ft (2 m) in length, with a long, slender body and head. The distinctive markings that give the species its common name provide camouflage against dappled ground. Leopard sharks are bottom feeders, eating worms, mollusks, crustaceans, octopuses, and small fish.

Leopard sharks migrate seasonally. Their reproduction is aplacental viviparity (no yolk-sack placenta); the 4 to 29 pups per litter gestate within the body of the female and are born live. Gestation is estimated at 10 to 12 months.

The sharks hunt in groups, sometimes with smooth-hound sharks. The species is actively sought by sport fishermen in the San Francisco Bay Area and in Monterey Bay for its tender, flavorful flesh. Conservationists are concerned with sport fishing of the species, which, like most sharks, reproduces slowly.

Leopard sharks are found in rocky areas, rocky reefs, kelp beds, sandy areas and under piers. Leopard sharks swim at depths of 10 to 250 feet deep. They prefer cold to warm water. They are often seen a large shoals but when breeding can be solitary.

Leopard sharks range from Mazatlan, Mexico, to Oregon. Tagging has revealed that stock is mostly resident in San Francisco Bay. However, about 10 percent of the population moves into the ocean seasonally, and one male tagged in San Francisco Bay was recaptured in Santa Monica Bay 10 years later. Mixing between regional stocks is thought to be limited.

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Uploader Comments (ScubaDubaDive)

  • Cool video, but the music just doesn't compliment the visual.

  • Thanks!!! Sorry about the music I will do better next time... in the mean time you can feel free to turn the sound down and listen to your iPOD

Top Comments

  • I like the visual/audio combination.

  • He was leading you to the group of great whites

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  • @upryte least it's not one of the following

    Youtube Anthem

    Let the bodies hit the floor

    Paralyzer

    Dont QQ

  • nice tank

    

  • @BIGbangman4759 LOL!

  • @ScubaDubaDive Hey, I've touched one of those at an aquarium. Pretty weird :D

  • if i saw one i would have jizzed on it's face and swim for my life

  • wow they are quite small!

  • I have one of these as a pet, they are amazing!!!!

  • this would creep me out....

  • n1 :D

  • i am considering getting a shark as a pet and i heard these leopard sharks are one of the easiest species of shark to contain in home aquariams. thanks for the video.

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