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首页> 外文期刊>Aquatic Sciences >The role of the invasive snail Potamopyrgus antipodarum in the transmission of trematode parasites in Europe and its implications for ecotoxicological studies
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The role of the invasive snail Potamopyrgus antipodarum in the transmission of trematode parasites in Europe and its implications for ecotoxicological studies

机译：侵袭性蜗牛抗倒霉在欧洲吸虫的传播中的作用及其对生态毒理学研究的意义

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摘要

Potamopyrgus antipodarum is an invasive freshwater mollusc in Europe introduced from Australasia in the late 19th century and now commonly distributed throughout the continent. It has frequently been used as a model species for a range of ecological disciplines, and recently has been increasingly utilised for ecotoxicological work, particularly the impact of endocrine disrupting chemicals. However, molluscs are commonly infected with trematode parasites, which can disrupt a range of ecological and physiological host functions including the endocrine system, and may be an undetected source of distortion for pollution studies. It is therefore important to know what role P. antipodarum may play in the transmission of trematodes in Europe. This study assessed the extent of trematode parasitism in P. antipodarum European populations, from both indigenous parasite species and those introduced accidentally through the international trade in fish and birds. In addition, the combined effects of parasitism and pollution on molluscan physiology and ecology is summarized and the implications for ecotoxicological studies using P. antipodarum evaluated.
机译：Potamopyrgus antipodarum是十九世纪末从澳大利亚引进的欧洲入侵性淡水软体动物，现在普遍分布于整个非洲大陆。它经常被用作一系列生态学科的典范物种，最近已被越来越多地用于生态毒理学工作，尤其是内分泌干扰化学物质的影响。但是，软体动物通常感染吸虫吸虫，可破坏一系列生态和生理宿主功能，包括内分泌系统，并且可能是污染研究中未发现的畸变源。因此，重要的是要知道抗疟原虫在欧洲吸虫的传播中可能起什么作用。这项研究评估了欧洲原住民寄生虫和通过国际鱼类和鸟类贸易意外引入的寄生虫在欧洲P. antipodarum种群中的吸虫性寄生虫的程度。此外，总结了寄生和污染对软体动物生理和生态的综合影响，并评估了使用抗疟原虫的生态毒理学研究的意义。

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