Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Loggerhead release to provide vital information to scientific community

05.11.2008
Popular sea turtles 'Milton' and 'FeeBee' to strike out across Atlantic, provide valuable tracking data

Thursday, November 6, 2008, Dr. Kirt Rusenko, Marine Conservationist, and staff from Gumbo Limbo Nature Center in Boca Raton will release two juvenile loggerhead sea turtles raised in captivity into the Indian River Lagoon near Sebastian Inlet.

The loggerheads, dubbed Milton and FeeBee, hatched on Boca Raton's beaches in July 2002 and were part of a sex ratio study conducted by Dr. Jeanette Wyneken of Florida Atlantic University. The gender of sea turtles is determined mostly by the temperature of the sand. Warmer temperatures produce more females, while cooler temperatures produce more males. The study aims to better learn how many males and females are born every year to more successfully determine the health of threatened sea turtle populations. The sex of sea turtles cannot be determined using obvious external characteristics until they are adults.

Milton and FeeBee, along with hundreds of other turtles were raised for 2-3 months until they weighed 4 ounces. Then, their gender was determined by examining internal characteristics using a laparoscope. After the study, Milton (male) and FeeBee (female) were raised at Gumbo Limbo Nature Center and became ambassadors for their species to the thousands of visitors who come to Gumbo Limbo each year. The Florida Fish and Wildlife Conservation Commission requires that once turtles reach a shell length of 18 inches they be released. The turtles, which have reached this size, will be released in the Indian River Lagoon because loggerhead turtles of this size are typically found in this body of water.

The pair of sea turtles will be satellite tagged by Dr. Kate Mansfield of the University of Miami's Rosenstiel School of Marine and Atmospheric Science. Captive-raised turtles are rarely satellite tagged, so this release will give scientists a unique opportunity to see if these turtles behave differently than wild turtles. It will also allow the general public to follow the paths of Milton and FeeBee on their journey in the Atlantic Ocean through the Gumbo Limbo Nature Center and its site www.gumbolimbo.org.

Gumbo Limbo Nature Center is an eco-education complex operated as a partnership between the City of Boca Raton, Gumbo Limbo Nature Center Inc., Florida Atlantic University, and the Palm Beach County School System. It is dedicated to preserving and sharing the unique South Florida coastal marine hammock and sea turtle conservation programs with school children, researchers, and the interested public.

Gumbo Limbo Nature Center Inc. is a non-profit 501(C) (3) organization dedicated to supporting the research, education and conservation efforts of the Gumbo Limbo Environmental Complex.

Kristin J. Child | EurekAlert!
Further information:
http://www.ci.boca-raton.fl.us
http://www.gumbolimbo.org

Further reports about: Atlantic FeeBee Loggerhead Marine Wildlife Conservation satellite sea turtles

More articles from Ecology, The Environment and Conservation:

nachricht From the Arctic to the tropics: researchers present a unique database on Earth’s vegetation
20.11.2018 | Martin-Luther-Universität Halle-Wittenberg

nachricht Fading stripes in Southeast Asia: First insight into the ecology of an elusive and threatened rabbit
20.11.2018 | Forschungsverbund Berlin e.V.

All articles from Ecology, The Environment and Conservation >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: First diode for magnetic fields

Innsbruck quantum physicists have constructed a diode for magnetic fields and then tested it in the laboratory. The device, developed by the research groups led by the theorist Oriol Romero-Isart and the experimental physicist Gerhard Kirchmair, could open up a number of new applications.

Electric diodes are essential electronic components that conduct electricity in one direction but prevent conduction in the opposite one. They are found at the...

Im Focus: Nonstop Tranport of Cargo in Nanomachines

Max Planck researchers revel the nano-structure of molecular trains and the reason for smooth transport in cellular antennas.

Moving around, sensing the extracellular environment, and signaling to other cells are important for a cell to function properly. Responsible for those tasks...

Im Focus: UNH scientists help provide first-ever views of elusive energy explosion

Researchers at the University of New Hampshire have captured a difficult-to-view singular event involving "magnetic reconnection"--the process by which sparse particles and energy around Earth collide producing a quick but mighty explosion--in the Earth's magnetotail, the magnetic environment that trails behind the planet.

Magnetic reconnection has remained a bit of a mystery to scientists. They know it exists and have documented the effects that the energy explosions can...

Im Focus: A Chip with Blood Vessels

Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.

Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...

Im Focus: A Leap Into Quantum Technology

Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.

In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

Optical Coherence Tomography: German-Japanese Research Alliance hosted Medical Imaging Conference

19.11.2018 | Event News

“3rd Conference on Laser Polishing – LaP 2018” Attracts International Experts and Users

09.11.2018 | Event News

On the brain’s ability to find the right direction

06.11.2018 | Event News

 
Latest News

Removing toxic mercury from contaminated water

21.11.2018 | Life Sciences

New China and US studies back use of pulse oximeters for assessing blood pressure

21.11.2018 | Medical Engineering

Exoplanet stepping stones

21.11.2018 | Physics and Astronomy

VideoLinks
Science & Research
Overview of more VideoLinks >>>