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Found 176 dataset(s) matching "Parasites".
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<p>These are data on variation in host specificity and genetics among 16 populations of an aphid parasitoid, <em>Aphelinus certus</em>, 15 from Asia and one from North America. Host range was the...
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Surveys for Papilio godeffroyi eggs were conducted on 117 individually marked host trees (Micromelum minutum) in eight forest stands on Tutuila Island, American Samoa, at approximately monthly...
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Data were collected for a project evaluating faunal succession states in both restored and natural oyster reefs located in the same comparative environment. Using space-for-time substitution, we...
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Today's Kinetoplastida form a diverse order of flagellated protozoans that have evolved from an ancient lineage, rooted near the base of the eukaryotic tree. The disease caused by some species of...
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The present study proposes a new methodology for the quantification of parasite eggs in animal tissue. Quantification of parasites are important to understand epidemiology of spirorchiid...
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Background Species of Tetrahymena were grouped into three complexes based on morphological and life history traits: the pyriformis complex of microstomatous forms; the patula complex of...
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Macrofilaricides and onchocerciasis control, mathematical modelling of the prospects for elimination
Background In most endemic parts of the world, onchocerciasis (river blindness) control relies, or will soon rely, exclusively on mass treatment with the microfilaricide ivermectin....
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Members of the Trypanosomatidae family comprise a large number of species that are causative agents of important diseases such as sleeping sickness, Chagas' disease and Leishmaniasis. These...
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<p>A colony of <em>Ganaspis </em>near<em> brasiliensis</em> from Yunnan was started from field collections in Kunming, Yunnan, China in 2016. Wild berries of <em>Rubus foliosus</em> Weihe,...
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<p dir="ltr"><i>2.1 Source Host and Parasitoid Insects</i></p><p dir="ltr">For all assays, 4–8-week-old <i>R. dominica</i> were reared on wheat, while <i>S. oryzae</i> were reared on wheat...
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An antenna includes a ground plane and an active antenna element adjacent the ground plane. Passive antenna elements are adjacent the ground plane, and are spaced apart from the active antenna...
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<p>Endosymbiont interactions with hosts have important effects on fitness, including the fitness of many pest and beneficial species. Among these interactions, facultative endosymbiotic bacteria...
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There is an increasing emphasis on effects-based monitoring to document responses associated with exposure to complex mixtures of chemicals, climate change, pathogens, parasites and other...
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During an epidemiologic survey following a mortality event of freshwater mussels in 2018 in the Embarrass River, Wisconsin, USA, we identified a novel microsporidian parasite in the ovary of...
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In 2010-2013 a variety of measurements were taken from grasshopper sparrows captured as part of the study described below and referenced in the larger work citation of this metadata record. ...
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<p dir="ltr"><b>Insects</b></p><p dir="ltr">Beetles used in this study were obtained from stock colonies maintained at the USDA Agricultural Research Service’s (ARS) Center for Grain and Animal...
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Each month (except March 2012), we collected detailed data on the infection status of intertidal snails from ten fixed sites as part of a broader effort to understand food webs in California...
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This dataset is one table with results of tests to determine exposure of Chukchi Sea polar bears to a suite of pathogens. Results are serological tests for antibodies and tests of fecal samples...
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At times of crisis when epidemics rage and begin to take their toll on affected populations, as we have been witnessing with African trypanosomiasis in subSahara, the dichotomy of basic versus...
