elgatoloco - 1-24-2008 at 02:15 PM
http://www.signonsandiego.com/uniontrib/20080119/news_1n19tu...
Slow, steady wins conservation race
S.D. ecologists, Baja fishermen work 15 years to save sea turtles
By Terry Rodgers
STAFF WRITER
January 19, 2008
Not every scientist is comfortable being an agent of social change. But it's no stretch for Hoyt Peckham and other researchers affiliated with Pro
Peninsula, a San Diego-based conservation group.
They see it as their duty to protect the endangered loggerhead sea turtles they study along remote stretches of Baja California.
Courtesy of Pro Peninsula
Conservationists from Pro Peninsula and Mexican fishermen fitted a loggerhead turtle with a transmitter and then released it near Baja California's
Magdalena Bay.
“The last thing I wanted to do was to document their extinction,” Peckham said.
Peckham and his mentors, a clique of maverick ocean ecologists, will take center stage today as the world's most prominent sea turtle experts begin a
symposium in Loreto, Mexico.
The scientists associated with Pro Peninsula will join Mexican fishermen to tell their unusual story of collaboration over more than 15 years on
behalf of loggerheads. Their teamwork became pivotal when Peckham concluded that some of the fishermen were inadvertently killing hundreds of turtles
each year from longline fishing.
Peckham was the chief negotiator for a landmark turtle conservation accord signed last fall between Groupo Tortuguero, a Mexican environmental group
overseen by Pro Peninsula, and a fishing cooperative near Magdalena Bay on Baja's Pacific coast.
The cooperative's members agreed to give up their longline fishing gear. In return, Pro Peninsula and the Ocean Conservancy raised $10,000 for them to
buy less harmful gear, such as traps and surface nets.
“We usually measure success in saving several or a few dozen turtles,” Peckham said. “Realistically, I doubt I'll have the chance to achieve something
of this magnitude the rest of my conservation career.”
Longline fishing vessels typically deploy several thousand baited hooks that can extend for miles, targeting sharks, tuna and swordfish.
Sea turtles, which must surface periodically to breathe, can drown after consuming the bait and getting hooked.
The breakthrough turtle agreement Sept. 25 resulted from scientific discoveries and a village leader's decision to give up his lucrative longline gear
to reduce loggerhead deaths.
When Peckham first went to the Magdalena Bay area six years ago, he wanted to study the nuances of the turtles' movements and feeding habits. But he
soon noticed that local fishermen were accidentally hooking many loggerheads and throwing the carcasses overboard.
To document the number of turtles being killed, he and other researchers gathered the carcasses that washed ashore and arranged them like poker chips
along the beach so they could be counted and photographed.
Peckham was able to show that a cooperative of about 80 fishermen using hand lines and small skiffs called pangas was killing almost 1,000 turtles
every year – slightly more than the death toll caused by larger fishing vessels in the entire North Pacific.
“It was mind-boggling,” Peckham said.
Still, the panga fleet's fishing method didn't explain why the number of turtles killed around Magdalena Bay was so high. Peckham later found that
many juvenile loggerheads were concentrating near the bay to feed on red crabs and other prey.
Then the deadly combination became clear: The cooperative was using longlines in a turtle hot spot.
Peckham shared his discoveries with the fishermen, who had no idea their gear was bringing loggerheads closer to extinction.
Courtesy of Pro Peninsula
Local longline fishermen rescued a loggerhead turtle that was accidentally hooked in Mexico's Magdalena Bay area. Researchers say longline fishing was
inadvertently killing hundreds of turtles there each year.
“One fishermen asked me: 'How can sea turtles be endangered when I catch 40 in a day?' ” Peckham recalled.
The leader of the fishing cooperative, Efraín de la Paz Regalado, whose nickname is Nayla, initially was reluctant to change fishing methods. But he
had a change of heart after realizing the full extent of his group's impact on the loggerheads.
“It took me by surprise,” said Peckham, who had slowly built a friendship with Nayla.
“That sense of personal honor is really important to people in Baja,” he added. “Nayla has a personal sense of pride that he was able to have this
huge impact.”
To reinforce the work by Peckham and other members of Pro Peninsula, the Ocean Conservancy plans on Tuesday to launch a program called SEE Turtles,
which is aimed at building an eco-tourism market for loggerheads. The conservancy hopes to give fishermen an economic incentive to continue
safeguarding loggerheads.
Pro Peninsula's loggerhead success is built on a foundation of science and trust among Baja locals. The group's approach was pioneered in the early
1990s by Jeffrey Seminoff and J. Nichols, who were then graduate students at the University of Arizona.
Seminoff and Nichols first traveled to Baja between late 1992 and early 1993 against the advice of their professors, who considered loggerheads a lost
cause and believed there were too few of them along the peninsula to study effectively.
Mexico had outlawed the killing of all sea turtles in 1990, but their numbers continued to drop because of poaching, destructive fishing techniques
and a cultural affinity for turtle meat.
Seminoff and Nichols wanted to unravel the mysteries of the loggerheads' life cycle. But they soon realized they could make a more important impact by
engaging fishermen and villagers in turtle conservation efforts.
“Protecting turtles is managing people more than anything else,” said Seminoff, now an ecologist with the National Marine Fisheries Service in La
Jolla.
He and Nichols said they earned credibility with the locals by coming back year after year to areas such as Magdalena Bay. They stayed there for
months at a time, speaking Spanish, attending weddings and even sharing meals of poached turtle to show they weren't condescending.
Sea turtles have inhabited the oceans since the days of dinosaurs.
Loggerheads can live for a century or more. But their odds of reaching adulthood, between 16 and 40 years, are slim. Only one in 1,000 hatchlings
lives to that stage.
Scientists long theorized that loggerheads hatch on sandy beaches in Japan and swim 7,500 miles across the Pacific to forage and grow to maturity
along the Mexican coastline.
Seminoff and Nichols confirmed this in 1996, using satellite tracking technology to document for the first time the loggerheads' marathon journey
between Japan and Mexico.
The yearlong odyssey, broadcast live on the Internet, captivated the imagination of researchers and schoolchildren alike. Nichols said some of his
colleagues thought he was nuts to post all his data for anyone to examine.
“The goal was not to amass academic data,” he said. “The goal was to save a species.”
Warner Chabot, a vice president for the Ocean Conservancy in San Francisco, has toured Magdalena Bay and seen the results of Pro Peninsula's
grass-roots efforts.
“They are helping local fishermen find their own voice and their own solutions,” Chabot said. “To succeed, any conservation effort has to empower and
inspire the local residents because people care about where they live.”
Cypress - 1-24-2008 at 04:47 PM
Elgatoloco, thanks for the info, we were in Loreto on the 18th and 19th, enjoyed the sea turtle ceremony by the Seri Indains. They have such a close
bond with the leatherbacks. It is comforting to know that there are many people who are dedicated to the sea turtles survival. 
Mrs Cypress
Mexitron - 1-25-2008 at 08:14 AM
Its a worthy cause--thanks for the info. Somehow the world seems better with the turtles in it.
shari - 1-25-2008 at 09:53 AM
excellent article and they are doing fantastic work...the key to their success is the time they take to form meaningful trusting relationships with
the fishermen....a must to address and accomplish any change here. Well done amigos.
CaboRon - 1-25-2008 at 08:31 PM
Great report --- thank's for the posting.
CaboRon