First epidemiological survey of Toxoplasma gondii in Galapagos sea lions (Zalophus wollebaeki)

In this study, the exposure to the parasite Toxoplasma gondii was evaluated for the first time in Galápagos sea lions (Zalophus wollebaeki), a vulnerable and endemic species. Through serological, molecular, and histopathological analyses of samples from both live animals and carcasses, a high seroprevalence was identified in juveniles (79%), along with the presence of parasitic DNA in lung tissues.

First epidemiological survey of Toxoplasma gondii in Galapagos sea lions (Zalophus wollebaeki) Read More »