seaturtle.org : MTN : ARCHIVES : Sign In

Marine Turtle Newsletter 107:17, © 2005

Marine Turtle Newsletter-Online

Study on Neonatal Sea Turtles

John E. Cooper & Margaret E. Cooper
Wildlife Health Services UK, Comparative Pathology and Forensic Services, (E-mail: NGAGI@vetaid.net) Present address: School of Veterinary Medicine, University of the West Indies UWI, St Augustine, Trinidad, West Indies

We have started a research project on neonatal mortality in sea turtles, with special reference to the leatherback (Dermochelys coriacea). This project is based at the School of Veterinary Medicine (SVM) of the University of the West Indies, but is in collaboration with a number of other institutions and organisations. These include WIDECAST and Nature Seekers, Matura, Trinidad,
West Indies.

The objective of the study is to investigate the causes of death and ill-health in unhatched and newly-hatched young turtles as well as to evaluate developmental abnormalites. The research will also provide an opportunity to learn more about the anatomy, histology and embryology of developing turtles and to provide training for students in investigative techniques.

After emergence, sea turtle nests will be excavated and their contents assessed for the number of hatchlings that emerged successfully from the nest (shell count) and the condition of all remaining eggs. Unopened eggs will be opened, and dead embryos and hatchlings will be collected under the authority of a permit issued by the Trinidad & Tobago Wildlife Section. The specimens will be examined for gross deformities, weighed, measured, radiographed and dissected. Histology and other laboratory tests will be carried out as appropriate. All material will be retained and form the basis of a reference collection for further study.

If you would like to know more about this project, or think you might be able to assist or provide advice, please let us know. Enquiries should be sent to the Acting Director of the School of Veterinary Medicine or the Co-ordinator of the Project, Professor John E. Cooper address above.