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Full-Text Articles in Life Sciences
Evaluation Of Treatment Options And Investigation Of Pathogenesis Of Chytridiomycosis In North American Salamanders, Anastasia Elaine Towe
Evaluation Of Treatment Options And Investigation Of Pathogenesis Of Chytridiomycosis In North American Salamanders, Anastasia Elaine Towe
Doctoral Dissertations
Chytridiomycosis, a cutaneous fungal disease caused by two related fungi, Batrachochytrium dendrobatidis (Bd) and Batrachochytrium salamandrivorans (Bsal), is a major cause of amphibian population declines worldwide. Bd has a broad distribution, covering every continent except for Antarctica. Meanwhile, Bsal is currently restricted to Europe and Asia. Treatment options for both Bd and Bsal remain a major area of concern for wild populations. Recently, implants for long-term, parenteral antifungal drug administration have shown some promise in fungal diseases in wildlife. We investigated the safety and efficacy of an intracoelomic implant of the antifungal drug terbinafine in greater …
An Experimental Release Of Elk Into Great Smoky Mountains National Park, Jennifer Lynn Murrow
An Experimental Release Of Elk Into Great Smoky Mountains National Park, Jennifer Lynn Murrow
Doctoral Dissertations
I conducted 6 years of field work to evaluate the habitat use and population dynamics of an experimental release of elk (Cervus elaphus) into Great Smoky Mountains National Park (Park). Elk exhibited relatively small home ranges (female: 10.4 km2 and males: 22.4 km2) and movement distances decreased over time. I calculated survival rates (x = 0.73–0.93) and litter production rates (x = 0.73) for the population. To assess the potential for a long-term elk population, I incorporated those vital rates into the population modeling software Riskman and tested its sensitivity to any given …