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Immunology and Infectious Disease Commons

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Full-Text Articles in Immunology and Infectious Disease

Gastrointestinal Parasites In Captive And Free-Ranging Cebus Albifrons In The Western Amazon, Ecuador, Sarah Martin-Solano, Gabriel A. Carrillo-Bilbao, William Ramirez, Maritza Celi-Erazo, Marie-Claude Huynen, Bruno Levecke, Washington Benitez-Ortiz, Bertrand Losson Dec 2017

Gastrointestinal Parasites In Captive And Free-Ranging Cebus Albifrons In The Western Amazon, Ecuador, Sarah Martin-Solano, Gabriel A. Carrillo-Bilbao, William Ramirez, Maritza Celi-Erazo, Marie-Claude Huynen, Bruno Levecke, Washington Benitez-Ortiz, Bertrand Losson

All Faculty Scholarship for the College of the Sciences

Currently, there is a lack of surveys that report the occurrence of gastrointestinal parasites in the whiteheaded capuchin monkey (Cebus albifrons). We therefore assessed the presence and richness (= number of different parasite genera) of parasites in C. albifrons in wildlife refuges (n = 11) and in a free-ranging group near a human village (n = 15) in the Ecuadorian Amazon. In the 78 samples collected (median of 3 samples per animal), we identified a total of 6 genera of gastrointestinal parasites, representing protozoa, nematodes, acanthocephalans and cestodes. We observed a high prevalence (84%) across the 26 individuals, with the …


Complex Interactive Effects Of Water Mold, Herbicide, And The Fungus Batrachochytrium Dendrobatidis On Pacific Treefrog Hyliola Regilla Hosts, John M. Romansic, James E. Johnson, R. Steven Wagner, Rebecca H. Hill, Christopher A. Gaulke, Vance T. Vredenburg, Andrew R. Blaustein Mar 2017

Complex Interactive Effects Of Water Mold, Herbicide, And The Fungus Batrachochytrium Dendrobatidis On Pacific Treefrog Hyliola Regilla Hosts, John M. Romansic, James E. Johnson, R. Steven Wagner, Rebecca H. Hill, Christopher A. Gaulke, Vance T. Vredenburg, Andrew R. Blaustein

Biology Faculty Scholarship

Infectious diseases pose a serious threat to global biodiversity. However, their ecological impacts are not independent of environmental conditions. For example, the pathogenic fungus Batrachochytrium dendrobatidis (Bd), which has contributed to population declines and extinctions in many amphibian species, interacts with several environmental factors to influence its hosts, but potential interactions with other pathogens and environmental contaminants are understudied. We examined the combined effects of Bd, a water mold (Achlya sp.), and the herbicide Roundup® Regular (hereafter, Roundup®) on larval Pacific treefrog Hyliola regilla hosts. We employed a 2 wk, fully factorial laboratory experiment with 3 …