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标题：Parasitism By Gussevia Asota In Gills Of Juveniles Of Astronotus ocellatus Cultured In The Peruvian Amazon
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作者：Patrick Mathews Delgado ; John Paul Mathews Delgado ; Rosa Ismio Orbe 等
期刊名称：Journal of FisheriesSciences.com / Su ÜrünleriBilimeri.com
印刷版ISSN：1307-234X
出版年度：2014
卷号：8
期号：1
页码：1-6
DOI：10.3153/jfscom.2014007$$Journal
语种：English
出版社：Istanbul University
摘要：The present study aims to evaluate the monogenean infestation in Astronotus ocellatus bred in a fish farm in the Peruvian Amazon. Fifty individuals of the species A. ocellatus were collected between July and August 2011 from a semi-intensive fish farm, located in the northeast of the State of Loreto, Peru. This study identified a high infestation in gills by monogenean specie of Gussevia asota in a cultivation of A. ocellatus. The prevalence was 100%, with mortality of all fish. The mean intensity and mean abundance of the parasite were 189.8 of parasites per indi-vidual. This is the first report of infestation high by G. asota in juveniles of A. ocellatus cul-tured from the Peruvian Amazon.
关键词：Astronotus ocellatus;Gussevia asota;Parasites of fish;Peruvian Amazon