Systemic -like coccidiosis in a clutch of hatchling red-eared slider turtles ().

like organisms (CLOs) form a clade of at least 11 genotypes of related coccidia that can cause epizootic mortality in marine turtles. The biology, transmission, host species range, and host cell tropism of these organisms are still largely unknown. The goal of this study was to characterize the host cell tropism, pathologic and ultrastructural features, and phylogeny associated with the first report of a mortality event due to CLO in the freshwater red-eared slider turtle ().

Pathology in Practice.

In collaboration with the American College of Veterinary Pathologists.