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首页> 外文期刊>Polar biology >Moths and butterflies (Insecta: Lepidoptera) of the Russian Arctic islands in the Barents Sea
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Moths and butterflies (Insecta: Lepidoptera) of the Russian Arctic islands in the Barents Sea

机译：在巴伦支海的俄罗斯北极群岛的飞蛾和蝴蝶（昆虫纲：鳞翅目）

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Faunistic data are scarce for the Lepidoptera from the Arctic islands of European Russia. New sampling and revision of the earlier findings have revealed the occurrence of 60 species of moths and butterflies on Kolguev, Vaygach and Dolgij Islands and on the Novaya Zemlya archipelago. The faunas of Kolguev and Dolgij Islands (19 and 18 species, respectively) include typical moths of the northern taiga (Aethes deutschiana, Syricoris lacunana and Xanthorhoe designata), and the low numbers of species discovered on these islands have resulted primarily from low collecting efforts. By contrast, the fauna of Vaygach Island (22 species) is relatively well known and includes several high Arctic species, such as Xestia aequaeva, X. liquidaria and X. lyngei. Nevertheless, Vaygach Island is depauperated even relative to the fauna of Amderma (29 species), which is located on the continent next to the Vaygach Island. The fauna of Novaya Zemlya totals 30 species, but only eight of these were collected from the Northern Island, mostly near Matochkin Shar strait. Noteworthy is the record of Plutella polaris from Novaya Zemlya: this species was recently re-discovered in Svalbard, where the type series was collected in 1873. Udea itysalis, described from North America, is reported here for the first time from Europe. The fauna of the Russian Arctic islands in the Barents Sea is dominated by holarctic species, many of which are confined to tundra habitats. We estimate that some 40-60 moth species remain to be found in this region.
机译：来自欧洲欧洲的北极岛屿的鳞翅类动物的随机信息很少。对较早发现的新采样和修订发现，在科格夫，维加赫和多尔吉岛以及新地岛群岛上出现了60种蛾和蝴蝶。 Kolguev和Dolgij群岛的动物区系（分别为19和18种）包括北部针叶林的典型飞蛾（Aethes deutschiana，Syricoris lacunana和Xanthorhoe designata），在这些岛屿上发现的物种数量少主要是由于收集工作量低。相比之下，Vaygach岛的动物区系（22种）相对为人所知，其中包括几种北极高种，例如Xestia aequaeva，X.liquidaria和X.lyngei。尽管如此，维加查岛的退化甚至与安德玛（29种）的动物区分开，后者位于维加查岛附近的大陆上。 Novaya Zemlya的动物共有30种，但其中只有八种是从北岛采集的，大部分位于Matochkin Shar海峡附近。值得注意的是诺瓦亚·泽姆利亚（Novaya Zemlya）的小菜蛾的记录：该物种最近在斯瓦尔巴特群岛（Svalbard）重新发现，该物种于1873年收集。从欧洲描述的乌迪内斯（Udea itysalis）首次在欧洲报道。巴伦支海的俄罗斯北极岛屿的动物群主要由甲壳动物组成，其中许多只限于苔原栖息地。我们估计该地区仍有40-60种蛾类。

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