Differences in Natural Infections of Two Mortality-Related Trematodes in Lesser Scaup and American Coot
Populations of North American waterbirds, particularly lesser scaup, have been declining due to habitat disturbance, changing food resources, contaminants, bad water quality, and competition. However, epizootic diseases, including parasitism, may also play an important role in further decline. Trema...
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Veröffentlicht in: | The Journal of parasitology 2011-08, Vol.97 (4), p.555-558 |
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Format: | Artikel |
Sprache: | eng |
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