Abstract

The list of mammals of the Lake Glubokoe Nature Reserve (Ruza district, Moscow region, Russia) was supplemented with the flying squirrel (Pteromys volans). The contemporary border of the native range of the flying squirrel goes through the northeastern part of Moscow region (oblast). No individuals of this species had been recorded in the western parts of the region until the end of the 20th century. However, a flying squirrel population has recently appeared in the vicinity of the Zvenigorod Biological Station, Moscow State University. This population originates from several animals transported to the biological station for scientific purposes. As genetic studies have shown, individuals from this population belong to the endemic Far Eastern phylogenetic lineage. This lineage includes individuals recently recorded in other places in the western part of Moscow region. The sequence of the cytochrome b gene of mitochondrial DNA from a tissue sample of a flying squirrel individual found on the territory of the Lake Glubokoe Nature Reserve in July 2013 is identical to that known for animals from the Zvenigorod Biological Station, as well as to those from other places of the western part of Moscow region. The new record is the westernmost one among all other previous records, which confirms the enlarging of the Zvenigorod subrange of this species. Despite the Pteromys volans population in the vicinities of Glubokoe Lake appearing as a consequence of introduction, it is protected by the Red Data Book of Moscow region.

中文翻译：

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西伯利亚飞鼠，Pteromys volans L.，1785年（哺乳动物，科里科）的出现，在莫斯科地区格鲁博科湖自然保护区

摘要

Glubokoe湖自然保护区（俄罗斯莫斯科地区Ruza区）的哺乳动物名单中还增加了松鼠（Pteromys volans）。松鼠本地范围的当代边界穿过莫斯科地区（州）的东北部。直到20世纪末，该地区的西部都没有这种物种的记录。但是，最近在莫斯科国立大学兹韦尼哥罗德生物站附近出现了一只松鼠。该种群来自出于科学目的被运送到生物站的几种动物。遗传研究表明，该人群的个体属于地方性远东系统发育谱系。此血统包括最近在莫斯科地区其他地方记录的个人。细胞色素b的序列2013年7月在格鲁博科湖自然保护区附近发现的一只松鼠个体的组织样本中的线粒体DNA基因与Zvenigorod生物站的动物以及西部其他地方的动物的基因相同莫斯科地区的一部分。新记录是所有其他先前记录中最西端的记录，这证实了该物种的兹韦尼哥罗德亚范围的扩大。尽管由于引入而出现在格鲁博科湖附近的翼手虫种群，但它受到《莫斯科红色数据手册》的保护。