The line is a fish dish and with corp fin-shaped wing. There are 109 species of rays. Most lines are held in the bottom of the sea, but some species live in freshwater. They are filter feeders fish or shellfish. some species have a sting ray whose bites can be deadly to humans. They are edible, that is why they are endangered. Fishermen still exceed the limits of acceptability for the money. " And it's also because there is no law to protect the lines. About 42% of species are endangered in the Mediterranean line and 26% in the North Atlantic by the IUCN (International Union for Nature concervation).
Great ray: Manta ray:
Smooth ray: Ray shark (my favorite;):
Sting ray: Leopard ray:
Ray guitar: Ray thorny:
Electric ray: Thornback ray:
White ray: Ray eagle:
Blue-spotted ray: