| mycoplasma agassizii in morafka's desert tortoise (gopherus morafkai) in mexico. | we conducted health evaluations of 69 wild and 22 captive morafka's desert tortoises (gopherus morafkai) in mexico between 2005 and 2008. the wild tortoises were from 11 sites in the states of sonora and sinaloa, and the captive tortoises were from the state-managed centro ecológico de sonora zoo in hermosillo and a private residence in the town of alamos. we tested 88 tortoises for mycoplasmal upper respiratory tract disease (urtd) using enzyme-linked immunosorbent assays for specific antibody ... | 2015 | 25375948 |