Warming seas decrease sea turtle basking
January 23, 2015 01:11 PM - Duke University
Green sea turtles may stop basking on beaches around the world within a century due to rising sea temperatures, a new study suggests. Basking on sun-warmed beaches helps the threatened turtles regulate their body temperatures and may aid their immune systems and digestion. By analyzing six years of turtle surveys and 24 years of satellite data, researchers from Duke University, the National Oceanic and Atmospheric Administration (NOAA) Pacific Islands Fisheries Science Center and the University of Ioannina in Greece have found the turtles bask more often each year when sea surface temperatures drop.