Shark populations are declining because:
Sharks are dying out because they are being hunted for there fins for make-up, medicine and food, like the Chinese food shark fins. And in Japan, many people hunt whales for the same purposes. Make- up, medicine and food. Japan should stop killing the poor harmless innocent whales. :(
Some of the major problems are: pollution in the water and shark fin soup in china and the far east.
because people think they are dangerous so there killing and now they are endangered
because of pollution in the sea!
Overfishing impacts the population because we take them out faster than they can reproduce. Some species of tuna are already in perril.
overfishing, pollution, ect.
Great White Shark populations are threatened in many Eastern locations but are slowly recovering in US waters after years of overfishing. Off the coast of California there are now over 2,400 adult sharks when it had gotten down to 219 in the 90's.
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the population of fish, as well as the people who make a living off of fishing.
Small Population
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SSSS= staphylococcal scalded skin syndrome most susceptible- infants
Though some might say it is necessary to feed the population of the world, overfishing is not necessary.
It hurt the shark population.
two headed sharks are caused by overfishing. they mostly happen in the blue shark species between all of the 510 species alive and the blue shark can carry 125 pups at a time which makes the shark viviparous (Vive-iper-is).
The megamouth shark lives in the coast of the U.K japan and Taiwan