Dahl's Toad-Headed Turtle (image) Wildlife Conservation Society Share Print E-Mail Caption A recent study published in Conservation Genetics by researchers from the Universidad de los Andes, Universidad Nacional de Colombia, WCS (Wildlife Conservation Society), and the Turtle Survival Alliance (TSA) shows that the Dahl's Toad-headed Turtle (Mesoclemmys dahli), a rare reptile found only in Colombia, is threatened with extinction due to alarmingly small and fragmented populations and high levels of inbreeding. Credit Germán Forero-Medina/WCS-TSA Usage Restrictions One-time usage only. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.