Diego, the 100-Year-Old Tortoise Who Fathered 900 Babies, Returns to the Wild
By Theresa Machemer/Smithsonianmag.com.
The breeding program for the Galápagos’ Española tortoises has ended after more than 40 years. Española Island is now home to a stable population of 2,000 Española tortoises, recovered from only 12 females and three males in 1976.
Genetic testing of the young tortoises living on Española island, which has been done regularly since the 1990’s, revealed that Diego fathered about 40 percent of them. Another tortoise, called E5, is responsible for the other 60 percent. The third male, E3, has produced very few offspring.
Diego has “a big personality — quite aggressive, active and vocal in his mating habits and so I think he has gotten most of the attention,” says conservation biologist James P. Gibbs to the New York Times’ Aimee Ortiz.
Carol graduated from Riverside White Cross School of Nursing in Columbus, Ohio and received her diploma as a registered nurse. She attended Bowling Green State University where she received a Bachelor of Arts Degree in History and Literature. She attended the University of Toledo, College of Nursing, and received a Master’s of Nursing Science Degree as an Educator.
She has traveled extensively, is a photographer, and writes on medical issues. Carol has three children RJ, Katherine, and Stephen – one daughter-in-law; Katie – two granddaughters; Isabella Marianna and Zoe Olivia – and one grandson, Alexander Paul. She also shares her life with her husband Gordon Duff, many cats, and two rescues.