2023-05-092023-05-082023-05-092021-04-23http://repositorio.ifam.edu.br/jspui/handle/4321/1212Chelonians have particularities when compared to other vertebrate species, with the presence of carapace and plastron being evident. Knowledge about reproduction and reproductive pathologies that affect this group are essential due to the presence of these individuals in the veterinary clinical routine as pets and the implementation of breeding programs in captivity for endangered species. The aim of the present study was to describe the reproductive pathologies of terrestrial and freshwater turtles, addressing the main aspects of aetiology, clinical presentation, diagnosis and treatment. Among reproductive pathologies, phallus prolapse is widely reported in males, in females, dystocia and the possible complications of the lack of a treatment institution are common, in both cases the association with inadequate management is common. Less frequent reproductive diseases are also of clinical importance, since they constitute a differential diagnosis for common conditions and should not be neglected. It is noticed that many studies still need to be carried out to understand the physiopathological process of some conditions, as well as to establish prophylactic measures and better therapeutic approaches. Keywords: Reproduction. Reptiles. Diseases. Testudines. Medicine. Wild animals.Acesso AbertoReprodução. Répteis. Enfermidades. Testudines. Medicina. Animais selvagens.CNPQ::CIENCIAS AGRARIAS::MEDICINA VETERINARIATrabalho de Conclusão de Curso