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The
advent of catch-and-release has been great for the sport of fishing.
It has literally re-cycled fish/opportunity for other anglers. However,
there is a proper method to returning fish to the water after you
catch them, that assures the fish's chances of survival.
Here
are some basic tips:
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Don't
play or fight a fish any longer than necessary. This way when
you do catch and release the fish, it's not fatigued or stressed.
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Do
not touch or handle the fish any more than necessary. Doing
so removes a protective slime coat that helps protect the fish
from disease. It might be a good idea to wet your hands before
handling the fish.
NOTE: For the same reason the use of dip nets
is not encouraged with fish you plan to release. And if you
do use nets, those with rubber webbing seem to be less harmful
in this regard than those made of twine.
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If
a hook is swallowed, cut it off as closely to the eye of the
hook as possible and release the fish, rather than trying to
remove the hook. Studies have shown fish have a better chance
of survival if you do this.
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There
is nothing wrong with taking photos of a catch, but consider
that the fish cannot breathe out of water. Take the photo and
return the fish to water as soon as possible.
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Fishing
with barbless hooks aid in the survival rate of caught and released
fish. The same is true of anglers using circle hooks. These
hooks are designed to turn when taken by the fish and hook it
in the corner of the mouth rather than be swallowed.
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