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Leatherback sea turtles are classified by the IUCN as Vulnerable on a global level, but their subpopulation in the Western Pacific are faring far worse than others. According to scientists, that population has declined to just 1,400 breeding adults, leaving them critically endangered. At the forefront of those efforts is The Nature Conservancy, which is partnering with the Solomon Islands government to gather data from critical nesting beaches in Isabel Province, with funding from the US National Oceanic and Atmospheric Administration (NOAA). And although strict gender roles dictate much of Melanesian culture, TNC is slowly shifting the tides at Solomon Islands through the recruitment of women rangers. On this episode of Climate Connections, Pete Waldie, Solomon Islands Program Director of The Nature Conservancy shares his first-hand insights. Feature produced and edited by: Yeo Kai Ting (ykaiting@sph.com.sg)Voiced by: Emaad AkhtarPhoto credits: The Nature ConservancyMusic credits: pixabay & its talented community of contributorsSee omnystudio.com/listener for privacy information.
Join your hosts Anthony Boxshall and Kade Mills as they dive into an action packed episode this week! Rex Hunter sets the scene, describing his aquatic adventures in Sunshine, Victoria during the early 70s, and the team discusses Dr Ana Manero's research on the economic and wellbeing impacts of surfing, who is a Research Fellow in the Water Justice Hub at the Crawford School of Public Policy. The last guest is the incredible Justine Hausheer, a Science Writer for The Nature Conservancy who converses about her essay 'Satellite tracking the Pacific's most endangered leatherback turtles,' which features in the new book Best Australian Science Writing 2024.
The ABC can reveal that 7 critically endangered leatherback turtles have washed up on the NSW Central Coast this year, most of them during the last storm and big seas. First cast this morning is with marine scientist Dr Vincent Raoult with his theories on the turtle deaths and the impact of discoloured water on our fish species.
The ABC can reveal that 7 critically endangered leatherback turtles have washed up on the NSW Central Coast this year, most of them during the last storm and big seas.First cast this morning is with marine scientist Dr Vincent Raoult with his theories on the turtle deaths and the impact of discoloured water on our fish species.
The leatherback turtle was once found in oceans all over the world, but in 2021 its population is rapidly declining. Kathleen Martin from the Canadian Sea Turtle Network speaks with host Jeff Douglas about the pressures these creatures are facing, and how to help them.
Podcasts about aquatic medicine for homework? #BestHomeworkEver! Tune in this week on Aquadocs as Dr. Heather Harris, faculty at Cal Poly San Luis Obispo, explains how Aquadocs has been a critical resource for her and her students during the times of Zoom University. And stick around for amazing stories about research with Leatherback sea turtles! Dr. Harris is a wildlife veterinarian for Upwell and the NOAA Marine Turtle Program as well as an associate vet at the Marine Mammal Center. On this episode, we'll highlight some of the important work she does with these programs.
Mrs. A chats with Juan Carlos Zuñiga from EPI, about leatherback sea turtles on the Pacuare Reserve in Costa Rica and the positive effect of engaging local communities in conservation science. Pura vida! It makes her want to jump on the next plane to Costa Rica and become a conservation scientist.For questions or ideas for future topics, contact me on twitter.com/ateacherwhotrav, and follow me on Instagram @a_teacher_who_travels
Help save the Leatherback Turtles with Oceana. Thanks for listening and exploring with us.
This week on News Time, we hear all about migratory birds, leatherback turtles and fossilised frogs frozen in Antarctica...
This week on News Time, we hear all about migratory birds, leatherback turtles and fossilised frogs frozen in Antarctica...
This week on News Time, we hear all about migratory birds, leatherback turtles and fossilised frogs frozen in Antarctica...
In episode six of our herpetology podcast we investigate the majestic sea turtles. To begin with we dive into the dispersal capabilities of Leatherback Turtles. Following on from that we discuss some of the threats that wild turtles face - plastics and oil. Finally, for our Species of the Bi-week we lighten the mood with a species which, incidentally, also possesses a hard exterior. FULL REFERENCE LIST AVAILABLE AT: herphighlights.podbean.com Main Paper References: Lauritsen, Ann Marie, Philip M. Dixon, Dave Cacela, Beth Brost, Robert Hardy, Sandra L. MacPherson, Anne Meylan, Bryan P. Wallace, and Blair Witherington. 2017. “Impact of the Deepwater Horizon Oil Spill on Loggerhead Turtle Caretta Caretta Nest Densities in Northwest Florida.” Endangered Species Research 33 (1): 83–93. OPEN ACCESS Pham, Christopher K., Yasmina Rodríguez, Axelle Dauphin, Rita Carriço, João P.G.L. Frias, Frederic Vandeperre, Vanessa Otero, et al. 2017. “Plastic Ingestion in Oceanic-Stage Loggerhead Sea Turtles (Caretta Caretta) off the North Atlantic Subtropical Gyre.” Marine Pollution Bulletin, in press. Scott, Rebecca, Arne Biastoch, Pierre D. Agamboue, Till Bayer, Francois L. Boussamba, Angela Formia, Brendan J. Godley, et al. 2017. “Spatio-Temporal Variation in Ocean Current-Driven Hatchling Dispersion: Implications for the World’s Largest Leatherback Sea Turtle Nesting Region.” Diversity and Distributions, 23: 604–614. OPEN ACCESS Species of the Bi-Week: Thomson, Scott, and Arthur Georges. 2016. “A New Species of Freshwater Turtle of the Genus Elseya (Testudinata: Pleurodira: Chelidae) from the Northern Territory of Australia.” Zootaxa 4061 (1): 18–28. Other Mentioned Papers/Studies: Benson, Scott R., Tomoharu Eguchi, Dave G. Foley, Karin A. Forney, Helen Bailey, Creusa Hitipeuw, Betuel P. Samber, et al. 2011. “Large-Scale Movements and High-Use Areas of Western Pacific Leatherback Turtles, Dermochelys Coriacea.” Ecosphere 2 (7): art84. OPEN ACCESS Boyle, M. C., N. N. FitzSimmons, C. J. Limpus, S. Kelez, X. Velez-Zuazo, and M. Waycott. 2009. "Evidence for transoceanic migrations by loggerhead sea turtles in the southern Pacific Ocean." Proceedings of the Royal Society of London B: Biological Sciences: rspb-2008. Bombelli, Paolo, Christopher J. Howe, and Federica Bertocchini. 2017. “Polyethylene Bio-Degradation by Caterpillars of the Wax Moth Galleria Mellonella.” Current Biology 27 (8). Elsevier: R292–93. Cedervall, Tommy, Lars-Anders Hansson, Mercy Lard, Birgitta Frohm, and Sara Linse. 2012. "Food chain transport of nanoparticles affects behaviour and fat metabolism in fish." PloS one 7 (2): e32254. OPEN ACCESS Eckert, S. 2002. “Distribution of Juvenile Leatherback Sea Turtle Dermochelys Coriacea Sightings.” Marine Ecology Progress Series 230: 289–93. OPEN ACCESS Geyer, Roland, Jenna R. Jambeck, and Kara Lavender Law. 2017. “Production, Use, and Fate of All Plastics Ever Made.” Science Advances 3 (7): 25–29. OPEN ACCESS Jambeck, Jenna R, Roland Geyer, Chris Wilcox, Theodore R Siegler, Miriam Perryman, Anthony Andrady, Ramani Narayan, and Kara Lavender Law. 2015. “Plastic Waste Inputs from Land into the Ocean.” Science Magazine 347 (6223): 768–71. Rossi, Giulia, Jonathan Barnoud, and Luca Monticelli. 2013. "Polystyrene nanoparticles perturb lipid membranes." The journal of physical chemistry letters 5 (1): 241-246. Schuyler, Qamar, Britta Denise Hardesty, Chris Wilcox, and Kathy Townsend. 2014. “Global Analysis of Anthropogenic Debris Ingestion by Sea Turtles.” Conservation Biology 28 (1): 129–39. OPEN ACCESS Other Links/Mentions: Special edition of Endangered Species Research - OPEN ACCESS http://www.int-res.com/abstracts/esr/v33/ Photos from NOAA of Deepwater Horizon - https://oceanservice.noaa.gov/news/apr17/dwh-protected-species.html Turtle in trouble after eating a straw (video) https://www.youtube.com/watch?v=4wH878t78bw Music – http://www.purple-planet.com
In this latest watery-themed Planet Earth Podcast, Richard Hollingham hears how the underwater world isn't the soundless place you might imagine. From chirping, gurgling and snapping sounds from busy coral reefs to clicking sperm whales, scientists are finding that all sorts of marine life use sounds to find a suitable home, to find a mate, to avoid being eaten or to communicate. First up, we hear from a marine biologist from the University of Bristol who explains how manmade noise might not affect just whales and dolphins, but also much smaller creatures that live in and around coral reefs.... Like this podcast? Please help us by supporting the Naked Scientists
In this latest watery-themed Planet Earth Podcast, Richard Hollingham hears how the underwater world isn't the soundless place you might imagine. From chirping, gurgling and snapping sounds from busy coral reefs to clicking sperm whales, scientists are finding that all sorts of marine life use sounds to find a suitable home, to find a mate, to avoid being eaten or to communicate. First up, we hear from a marine biologist from the University of Bristol who explains how manmade noise might not affect just whales and dolphins, but also much smaller creatures that live in and around coral reefs. Later, Richard meets a British Antarctic Survey scientist to find out how fossils of tiny marine creatures called bryozoans give us clues about when the West Antarctic Ice Sheet last collapsed. We also hear the strange clicking sounds sperm whales use to communicate with each other, and find out how very far leatherback turtles can swim.
In this latest watery-themed Planet Earth Podcast, Richard Hollingham hears how the underwater world isn't the soundless place you might imagine. From chirping, gurgling and snapping sounds from busy coral reefs to clicking sperm whales, scientists are finding that all sorts of marine life use sounds to find a suitable home, to find a mate, to avoid being eaten or to communicate. First up, we hear from a marine biologist from the University of Bristol who explains how manmade noise might not affect just whales and dolphins, but also much smaller creatures that live in and around coral reefs.... Like this podcast? Please help us by supporting the Naked Scientists
The leatherback sea turtle has been on our planet for 70 million years, has survived huge changes on the planet, yet has met its worst enemy, us. In the past 30 years leatherbacks have plummeted to 95% of their original estimated population numbers. Hear from NOAA biologist Scott Benson who studies Leatherbacks and their large and small scale movements and Mike Milne from the Sea Turtle Restoration Project who is working to try to help protect turtles.