Sunday, December 11, 2011

For year sea turtle have charted the seven seas. With their paddle-shaped flippers and hydrodynamic bodies, they are capable of crossing entire oceans, coming ashore only to build nests and lay their eggs. Upon hatching, the baby sea turtles will instinctively head toward the water were they begin their journey.
However, over just a few short decades, these creatures have succumbed to human activities, and their numbers are now plunging. From the destruction of their nesting sites and poaching of turtle eggs to destructive fishing methods that entangle and drown unsuspecting turtles, all of the world’s sea turtle species are facing the threat of extinction.
One of several types of sea turtles found in the Gulf of Mexico, loggerheads rely on Florida's waters and beaches for nesting and foraging habitat. After years of capture by commercial fisheries, Florida has seen its nesting loggerhead population decrease by more than 40 percent in the last decade.
Florida is also home to the most endangered sea turtle in the world, the Kemp’s Ridley, as well as the green sea turtle, which can be found as far away as Africa and Australia.
Each of these species is either threatened or endangered under the Endangered Species Act. One of the primary threats to these vulnerable creatures is a harmful form of commercial fishing, called bottom longlining.
Bottom longline fishing uses hundreds to thousands of baited hooks strung along miles of fishing lines that stretch down to the ocean floor. Even though the hooks are meant to catch commercial fish species they also snag and entangle other species, including sea turtles.
Many turtles drown when they get caught by longlines because they cannot surface for air. Even if the turtle manages to escape or is tossed back into the ocean after being caught, the injury it sustains impairs its ability to feed, swim, or avoid predators. As a result, many turtles end up dying even after being released from the longlines.
I think this is so sad, and if something doesn’t start to change with the way people are treating these turtles, they will soon be extinct.

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