Newsletteren.wikipedia.org Sea turtle hatchlings turning female due to global warming In early April, Volusia County, Fla., marked it’s first turtle nest of the year and the earliest on record. Experts said the reason is warmer ocean waters are causing female turtles to come onshore earlier to lay their eggs.
Newsletter www.cbsnews.com Why the endangered green sea turtle is losing its male population It's not genetics that determine a sea turtle's sex, it's the temperature of the sand.