Drones reveal 41,000-turtle nesting mega-site hidden in the Amazon

A team at the University of Florida used drones and smart modeling to accurately count over 41,000 endangered turtles nesting along the Amazon’s Guaporé River—revealing the world’s largest known turtle nesting site. Their innovative technique, combining aerial imagery with statistical correction for turtle movement, exposes major flaws in traditional counting methods and opens doors to more precise wildlife monitoring worldwide.

source https://www.sciencedaily.com/releases/2025/07/250729231241.htm