Dinosaur Determination 💕💪🏼 Sea turtles have been around for at least the last 50 million years and cope surprisingly well with missing limbs! These long-lived reptiles are difficult to age with current methods including mark-recapture and skeletal examinations and excluding how much algae an individual is covered in, which is often a sign of poor health rather than age 🩺👵🏼 . . . #loggerheadturtle #turtle #marinebiology #reef #ocean #deepblue #loggerhead