Cold Weather Manatees

Manatees crowd into 72-degree springs, seeking warmth from cold Gulf temperatures, Thursday, Feb. 11, 2016, at Three Sisters Springs in Crystal River Fla. Like most sensible creatures, manatees _ the sea cows that live in the waters around Florida _ seek warmth when it’s cold. On Thursday morning, roughly 500 of the gentle, aquatic giants crowded into the Three Sisters Springs as temperatures along Florida’s Gulf Coast dipped below 50 degrees. (AP Photo/Tamara Lush)