Original page:http://memoiresdeplongeurs.free.fr/diable.html
The Giant Devil Ray’s
numbers have decreased for a variety of reasons. One of which is they get unintentional caught
in nets intended for other fish. They
are killed by the nets or sometimes in a senseless way by ignorant fisherman
who kill and throw them overboard. The
Giant Devil Ray has also been affected by industrialization, although the
extent of the damage is unknown. Another factor that has contributed to the
drop in the Giant Manta Ray’s numbers is that they do not reproduce
quickly. Their long gestation periods
and low birth numbers of only one or two pups make it difficult for them to
quickly expand their numbers. The General Fisheries Commission of the
Mediterranean have taking steps to help both the Giant Devil Ray and sharks by banning fisheries below 1,000 meters and
driftnets, but more needs to be done. Law needs to be passed to limit the number of rays that can be caught, and fisherman need to be educated on the value of releasing Devil Rays that are
unintentionally caught. With education and some strict laws the Giant Devil Ray and other endangered species can be saved.
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