rare shark

Scientists have found two rare sharks with a saw-blade in the Indian Ocean.

Few people can expect, the shark that a Quang Ninh villager caught a few days ago is in the Red Book of the International Union for Conservation of Nature and Natural Resources

The marine biologists are surprised to catch a rare shark in the deep waters off the Scottish coast. They have a dull, soft muscle, like a sofa.

The ranked shark, a rare shark, was discovered by fishing ships in Gippsland, southeastern Australia.