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Parasite Susceptibility In An Amphibian Host Is Modified By Salinization And Predators, Nicholas Buss, Jessica Hua
Parasite Susceptibility In An Amphibian Host Is Modified By Salinization And Predators, Nicholas Buss, Jessica Hua
Biological Sciences Student Scholarship
Secondary salinization represents a global threat to freshwater ecosystems. Salts, such as NaCl, can be toxic to freshwater organisms and may also modify the outcome of species interactions (e.g. host-parasite interactions). In nature, hosts and their parasites are embedded in complex communities where they face anthropogenic and biotic (i.e. predators) stressors that influence host-parasite interactions. As human populations grow, considering how anthropogenic and natural stressors interact to shape host-parasite interactions will become increasingly important. We conducted two experiments investigating: (1) the effects of NaCl on tadpole susceptibility to trematodes and (2) whether density- and trait-mediated effects of a parasite-predator (i.e. …