Abstract

Woodlice were not recorded in the fauna of undisturbed terrestrial ecosystems of the Russian Far East. Initially, in this region, three species of this group lived only on the littoral and were well studied by marine biologists. In the 20th century, separate records of woodlice began to appear in terrestrial ecosystems, and in recent years, the number of finding points and species has increased. Since the beginning of the 21st century, the fauna of synanthropic woodlice has already reached ten species. The only species that successively invaded untouched forest ecosystems is Porcellio scaber. Along with other cosmopolitan species, the alien species Hyloniscus riparius also penetrated here, the distribution of which in the European part of Russia became widespread. Penetration of woodlice in the territory where they never existed may cause the extinction of the indigenous saprophagous species and lead to a decrease in the level of biological diversity in the soil and the sustainability of ecosystems in the long term.

中文翻译：

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俄罗斯远东地区木虱（甲壳纲，伊索波达，鬼节藻）的外来物种分布

摘要

在俄罗斯远东未受干扰的陆地生态系统的动物区系中没有记录到木虱。最初，在该区域中，该组中的三种仅生活在沿海地区，并且受到海洋生物学家的充分研究。在20世纪，陆生生态系统中开始出现单独的木虱记录，近年来，发现点和物种的数量有所增加。自21世纪初以来，合人类木虱的动物区系已经达到10种。唯一连续入侵原始森林生态系统的物种是Porcellio scaber。连同其他世界性物种，外来物种Hyloniscus riparius也渗透到这里，其分布在俄罗斯的欧洲部分变得普遍。长期以来，木虱在不存在的领土上的渗透可能导致土著腐烂物种的灭绝，并导致土壤中生物多样性水平的下降和生态系统的可持续性下降。