Help Seaturtles alert to volunteer

　　Paul and Connie Summerlin were in the middle of their early-morning walk along the beach in south Baldwin County when they spotted a commotion.
When they investigated, a fisherman had reeled in an endangered Kemp’s ridley turtle. Because of their role with Share the Beach, the Summerlins quickly moved into action as the crowd watched the angler remove the monofilament line that had put the turtle in distress.
As members of the Share the Beach program, the Summerlins, who call Foley home, patrol a 1.3-mile stretch of beach to look for signs of sea turtle nesting activity. On this morning in May, they were distracted from their regular vigil.
“About 75 yards away, we saw a fisherman and there was a crowd gathering around him,” Paul said. “I thought he had caught a big fish, but I leaned out and looked that way and realized it was a turtle. So we ran down there right quick to look at her. He had already removed the monofilament and was fixing to release her. But I looked at her and told him we didn’t need to release her; we needed to get a recovery team out here with the Share the Beach turtle program.”

　　An endangered Kemp’s ridley turtle, nicknamed Molly, is lifted from its transport crate and deposited on the beach near the Bon Secour National Wildlife Refuge by Lisa Crawford of the Gulfarium and Paul Summerlin of Foley as Connie Summerlin looks on. As part of the Share the Beach program, the Summerlins played a role in the rescue and rehabilitation of the turtle, which scooted down the sugar-colored sand and into the Gulf of Mexico, where she quickly disappeared into the clear, blue waters.Share the Beach (www.alabamaseaturtles.com) is a volunteer program that enlists concerned citizens to walk every mile of the Alabama beaches from Mobile Bay to the Florida line, as well as Dauphin Island.
“We walk every morning during turtle-nesting season,” Summerlin said. “We walk it right at daylight to see if we spot any turtle trails before the crowds get out and disturb the tracks. If we find a turtle crawl, we call in a team and move the nest if necessary. We excavate the nest and count the eggs. We mark them and monitor them. The turtles will nest any time from May to the first of October. There are usually several rescues a year, but this is the first rescue effort we’ve been involved in.”
The Kemp’s ridley rarely nests along the Alabama Coast, although several nests have been verified. The majority of the nesting for the Kemp’s ridley, which is mostly carnivorous, occurs in Mexico and southern Texas. Although they rarely nest in Alabama, Kemp’s ridley turtles are frequently seen in Alabama waters by recreational and commercial fishermen.
Other sea turtles that may be encountered along the Alabama Coast include the loggerhead, leatherback, hawksbill and green sea turtle. The leatherback and hawksbill are also listed as endangered species by the U.S. Fish and Wildlife Service, while the loggerhead and green are listed as threatened. The green sea turtle gets its name from the color of its fat because of its diet of vegetation and algae. The leatherback diet is made up mainly of jellyfish, while the hawksbill feeds primarily on sponges, invertebrates and algae. The loggerhead, which is the turtle most often encountered along the Alabama Coast, dines on hard-shelled animals like conchs and whelks, as well as crabs and other crustaceans.
When the Summerlins called 866-SEA-TURTLE to report the turtle in distress, a team from the Gulfarium in Fort Walton Beach, Fla., was quickly dispatched to recover the turtle and assess its health.
Rachel Cain, one of the turtle rehabilitators at Gulfarium, said the Summerlins definitely took the right action.
“The monofilament line was wrapped so tightly that it had cut off the circulation in the flippers,” Cain said. “The turtle was unable to swim well. She was brought to the Gulfarium to make sure the monofilament was completely removed, and she did have to undergo a course of antibiotics because of the deep cuts along each flipper. She also went through a little physical therapy to get a little more movement in each flipper. She did not lose any part of the flipper. One of the flippers is a little less functional, but she is able to get around with all the abilities she had previously. It’s just one flipper doesn’t move as well.

　　“They are a more-endangered species. We have a few nests in our area. This is one that is rarer, and we don’t encounter them as often in our area. It’s a smaller turtle species for our area. It gets to be about 100 pounds when it’s fully grown. Its shell is different. It looks almost like a lily pad compared to the other species, which have shells that are more teardrop-shaped.”
Patrick Berry, general manager of the Gulfarium, said the Kemp’s ridley release near the Bon Secour Wildlife Refuge was one of three for the week.
“The Gulfarium has been in Fort Walton Beach, Fla., for more than 55 years,” Berry said. “We have quite a variety of species of animals at our facility. As far as our role in this project, we have been involved in sea turtle rehabilitation for many, many years, almost as long as the facility has been in existence. We’ve worked with the gamut of the sea turtle species to rehabilitate them and return them to the wild.
“Just the other day, we released another Kemp’s ridley turtle near Fort Walton Beach, where it was rescued. We’re also going to release a green sea turtle at Pensacola, where it was rescued. We’re thrilled to be a part of the sea turtle rehabilitation effort. It’s good for our staff, as well as the animals. We like to get the message out about how to conserve these animals for future generations.
Berry said the greatest threats to sea turtles are habitat degradation, entanglement in monofilament or netting, boat strikes and ingestion of garbage.
“Plastic bags get blown into the water that the turtles mistake for jellyfish,” he said. “Some of this is man-made, so we need to try to be careful to reduce those variables by reducing, reusing and recycling. All of us can do those simple little things that help conserve this type species and other species in the ocean.”

Sea turtles and pearl

　　
　　Will, found at The Pearl-Qatar
The United Development Company (UDC), in collaboration with the Ministry of Environment, have jointly agreed to establish the country’s first urban turtle sanctuary at The Pearl-Qatar.
The sanctuary, the Turtle Rehab Project, already has its first beneficiary - “Will”, an endangered green sea turtle that was found injured near The Pearl-Qatar in October 2010. The project was announced by Mohamed al-Jaidah, an environment expert at the Ministry of Environment, and one of the team members who accompanied “Will” on her journey to the United Arab Emirates.
Jaidah explained to delegates at the ecoQ conference: “The Pearl-Qatar’s Environmental Affairs team contacted us to assist in Will’s rehabilitation. After treatment in Doha and later at a specialised facility in Dubai, it was decided by the Ministry of Environment and UDC to establish a turtle sanctuary encompassing education and research at The Pearl-Qatar to care for turtles with conditions like Will.
“Facilities at The Pearl-Qatar’s state-of-the-art sanctuary will include an aquarium, touch pools for marine life, turtle hatchery, rearing pools and wet and dry treatment labs,” Jaidah added.
“This project primarily embraces programmes of injured turtle treatment and rehabilitation, nest protection, research and education while providing a visitor attraction. Education is a key component and emphasis will be placed on learning, whether it’s a child understanding of the life cycle of a sea turtle or a PhD student researching marine conservation in the Middle East.”

How learning more about can help conserve sea turtles

　　
　　This is an Olive ridley turtle fitted with satellite-relayed data logger in French Guiana. Credit: Copyright: JYGeorges
Ecologists are a step closer to understanding one of nature's most extraordinary sights – the 'arribada' or synchronised mass nesting of female olive ridley sea turtles. The new study, published today in the British Ecological Society's Journal of Animal Ecology, is the first to combine three different approaches – genetics, demography and behaviour, and the results should help conserve these vulnerable marine creatures.
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The study, lead by Virginie Plot of the National Center for Scientific Research (CNRS) in France, gathered three sets of data. First, to get an accurate estimate of the size of the olive ridley population in French Guiana, the ecologists monitored nesting beaches at Cayenne and Remire-Montjoly every night during the nesting season (May to September) each year between 2002 and 2010.
Then, to learn more about how the turtles behave before coming ashore, they attached satellite data loggers to the shells of 10 individuals. By recording data every 10 seconds and sending them by satellite every time the turtles surface for breathing, these units gave a detailed picture of the turtles' geographic location, the depth and duration of their dives and the temperature of the water.
Finally, the team took skin samples from the turtles so they could investigate the variability of their DNA. These tests reveal the genetic diversity of the population and also allow researchers to estimate past population levels.
The results show that although olive ridley numbers in French Guiana have increased during the past 10 years, the population suffered a massive collapse in the past 2,000 years.

　　These are Olive ridley turtle hatchlings in French Guiana. Credit: Copyright: Sébastien Barrioz, Kwata
According to Ms Plot: "Looking at the DNA of these turtles tells us that they come from a much larger population, one that has collapsed by 99% over the past 2,000 years. This is one of the sharpest collapses ever reported in large species and their population in French Guiana remains at a critical level."
The researchers found that even though fewer than 2,000 olive ridleys nest in French Guiana, they still synchronise their breeding, all leaving the sea to lay their eggs on the beach on the same nights. Until now, this behaviour had only been recorded among large populations of olive ridleys in India, Costa Rica and Mexico.
And thanks to the data loggers, the researchers gained a unique insight into how the turtles behave at sea between successive nesting events. During the first part of the nesting season individual turtles show a wide range of diving behaviour. Then, triggered by a cue that remains a mystery, they all start behaving in the same way, returning to the nesting beach and performing regular, systematic and shallow dives.

Gopher tortoise survival.

Nearly 20 percent of Mobile County, Alabama’s population lives below the poverty level. Low incomes have created a demand for small, affordable house lots, fragmenting the longleaf pine habitat essential to the threatened gopher tortoise. Much of the undeveloped habitat is in poor condition because of inadequate management.
Afraid it would run afoul of the Endangered Species Act, Mobile County stopped issuing building permits in 1999 for areas with tortoise populations. Besides being controversial among landowners and developers, it quickly became apparent that a moratorium by itself would not improve gopher tortoise survival.
The Mobile Area Water and Sewage System (MAWSS) proposed that the County establish a “conservation bank” on properties around its reservoir. The “bank” is a large piece of property that can be managed more effectively than a smaller number of unconnected tracts. Landowners and developers who had tortoise habitat on their property could purchase credits to fund management at the “bank” and to continue building. The MAWSS could also use credits to add more land to the bank, expanding its quality habitat that more than makes up for land lost to development.
In 2001, about 220 acres of longleaf pine habitat became the gopher tortoise conservation bank. Today, more than 55 bank credits have been sold for $3,500 per credit. As the bank’s owner, MAWSS finances tortoise conservation on its lands while helping to avoid a costly endangered species controversy.
Environmental Defense assisted in designing the conservation bank and drafting its habitat conservation plan. The USDI Fish and Wildlife Service (FWS) works with MAWSS to manage the bank and monitor the tortoise population. The University of South Alabama also monitors the bank, while a science advisory board assists with the bank’s operation.