{"title":"在萨拉托夫地区杜霍夫尼茨基区的普通田鼠(啮齿目:蟋蟀科)无人居住的巢穴中取样革螨(中鞭毛目:革螨目)","authors":"M. G. Korneev, A. M. Porshakov, V. N. Chekashov","doi":"10.18500/1816-9775-2022-22-2-170-176","DOIUrl":null,"url":null,"abstract":"The results of a parasitological study of uninhabited nests of the common vole Microtus arvalis s.l., collected on territory of the Dukhovnitsky district of the Saratov Region in April 2019 are presented. We identified nine species of gamasid mites associated with nests of the common vole. For the first time, Laelaps algericus Hirst., 1925, was recorded for the fauna of the Dukhovnitsky district of the Saratov Region. We found two new to Saratov region genera of free-living mites (without species identification): Laelaspis A. Berlese, 1903 (Laelapidae) and Neoseiulus A. M. Hughes, 1948 (Phytoseiidae). The study has shown that facultative hematophages dominate numerically, and free-living forms predominate in terms of species composition. All hematophagous species found belong to the typical ectoparasites of the common vole, they have wide distribution and are common species for the fauna of the Saratov region.","PeriodicalId":14627,"journal":{"name":"Izvestiya of Saratov University. New Series. Series: Chemistry. Biology. Ecology","volume":"7 11 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Gamasid mites (Mesostigmata: Gamasina) sampled in uninhabited nests of the common vole Microtus arvalis s. l. (Rodentia: Cricetidae) on the territory of the Dukhovnitsky district of the Saratov region\",\"authors\":\"M. G. Korneev, A. M. Porshakov, V. N. Chekashov\",\"doi\":\"10.18500/1816-9775-2022-22-2-170-176\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The results of a parasitological study of uninhabited nests of the common vole Microtus arvalis s.l., collected on territory of the Dukhovnitsky district of the Saratov Region in April 2019 are presented. We identified nine species of gamasid mites associated with nests of the common vole. For the first time, Laelaps algericus Hirst., 1925, was recorded for the fauna of the Dukhovnitsky district of the Saratov Region. We found two new to Saratov region genera of free-living mites (without species identification): Laelaspis A. Berlese, 1903 (Laelapidae) and Neoseiulus A. M. Hughes, 1948 (Phytoseiidae). The study has shown that facultative hematophages dominate numerically, and free-living forms predominate in terms of species composition. All hematophagous species found belong to the typical ectoparasites of the common vole, they have wide distribution and are common species for the fauna of the Saratov region.\",\"PeriodicalId\":14627,\"journal\":{\"name\":\"Izvestiya of Saratov University. New Series. Series: Chemistry. Biology. Ecology\",\"volume\":\"7 11 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-06-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Izvestiya of Saratov University. New Series. Series: Chemistry. Biology. Ecology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.18500/1816-9775-2022-22-2-170-176\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Izvestiya of Saratov University. New Series. Series: Chemistry. Biology. Ecology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.18500/1816-9775-2022-22-2-170-176","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
介绍了2019年4月在萨拉托夫州杜霍夫尼茨基区收集的普通田鼠无人居巢穴的寄生虫学研究结果。我们鉴定了与普通田鼠巢穴相关的9种革螨。第一次，Laelaps algericus Hirst。1925年，在萨拉托夫地区的杜霍夫尼茨基区记录了动物群。我们在Saratov地区发现了2个新的自由生活螨属(未鉴定种):Laelaspis A. Berlese, 1903 (Laelapidae)和Neoseiulus A. M. Hughes, 1948 (Phytoseiidae)。研究表明，兼性噬血体在数量上占主导地位，而自由生活形式在物种组成方面占主导地位。所发现的食血种均属于典型的普通田鼠体外寄生虫，分布广泛，是萨拉托夫地区动物群的常见种。
Gamasid mites (Mesostigmata: Gamasina) sampled in uninhabited nests of the common vole Microtus arvalis s. l. (Rodentia: Cricetidae) on the territory of the Dukhovnitsky district of the Saratov region
The results of a parasitological study of uninhabited nests of the common vole Microtus arvalis s.l., collected on territory of the Dukhovnitsky district of the Saratov Region in April 2019 are presented. We identified nine species of gamasid mites associated with nests of the common vole. For the first time, Laelaps algericus Hirst., 1925, was recorded for the fauna of the Dukhovnitsky district of the Saratov Region. We found two new to Saratov region genera of free-living mites (without species identification): Laelaspis A. Berlese, 1903 (Laelapidae) and Neoseiulus A. M. Hughes, 1948 (Phytoseiidae). The study has shown that facultative hematophages dominate numerically, and free-living forms predominate in terms of species composition. All hematophagous species found belong to the typical ectoparasites of the common vole, they have wide distribution and are common species for the fauna of the Saratov region.
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