Florida’s Red Tides and Their Impacts on Sea Turtles

Harmful algal blooms (HABs) have occurred on Florida’s west coast for centuries, with the first documented report of the HAB known as a red tide in 1844. Although many different organisms can cause HABs, the red tide that commonly affects the Gulf Coast of Florida is caused by a single-celled dinoflagellate known as…

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Status Update: Modern Threats Taking a Toll on Northwest Atlantic Leatherbacks

Thanks to the decades of effort by dedicated beach monitors around the world we know where populations with positive trends are offering beacons of hope. Until recently, the Northwest Atlantic (NWA) leatherback, which nests throughout the Wider Caribbean region and spans the entire North Atlantic Ocean, even peeking into the Mediterranean, was one such beacon.

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The Continuing Tale of Circle Hooks in Brazil

Incidental capture of sea turtles in pelagic and coastal fisheries (also called bycatch) is arguably the greatest threat to sea turtles worldwide. Yet, until recently, there was practically no information regarding sea turtle interactions with longline fisheries in the southwestern Atlantic Ocean. The first studies about this topic were made public by Uruguayan researchers in 1998, the same year that Brazilian researchers presented a report about the incidental capture of loggerhead turtles by longline vessels in Brazil. Although the government insisted that incidental capture was very low, Brazilian NGOs such as Projeto TAMAR asserted the opposite.

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How Many Eggs Does It Take to Make an Adult Turtle?

With their specialized biology and their unique behaviors, sea turtles tend to provoke a lot of questions. Spend an hour with someone who is watching a turtle nest for the first time, and inevitably the questions will come: How old do they get? Where will she go after she leaves the beach? Where did she mate? When will she come back? How long until the babies become adults?

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Masirah’s Sea Turtles: History, Trends, Action and Hope

Flanking the central coast of the Sultanate of Oman, less than 20 kilometers (12.4 miles) offshore, the dry, rugged desert island of Masirah hosts one of the most important loggerhead turtle rookeries in the world. In 1977, the scent of a major turtle discovery in Arabia had reached the nose of the renowned Dr. Archie Carr. Soon after, a joint initiative of the International Union for Conservation of Nature and World Wildlife Fund was launched, and Dr. James Perran Ross began a pioneering project there.

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Stranding Networks: Administer the Three R’s in The American Atlantic

Aligned along the edge of the western North Atlantic Ocean is the U.S. Atlantic seaboard, a heavily populated region of coastal cities, maritime ports, military bases, and tourist beach destinations that covers more than 25,000 miles of coastline and spans 14 U.S. states from Florida to Maine. It is inevitable that sea turtles and human activities will intersect in the coastal waters and beaches of this highly trafficked zone. This story is about the region’s ongoing programs that Rescue, Rehabilitate, and Release (the three Rs) thousands of sea turtles annually and about the network of dedicated organizations and passionate professionals, volunteers, and public supporters who make it all happen.

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