首页> 外文期刊>Russian journal of ecology >Spatiotemporal Dynamics of Geographical Ranges of Red Deer (Cervus elaphus, Cervidae) and Siberian Roe Deer (Capreolus pygargus, Cervidae) in Yakutia
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Spatiotemporal Dynamics of Geographical Ranges of Red Deer (Cervus elaphus, Cervidae) and Siberian Roe Deer (Capreolus pygargus, Cervidae) in Yakutia

机译:雅库特地区红鹿(Cervus elaphus,Cervidae)和西伯利亚Ro(Capreolus pygargus,Cervidae)地理范围的时空动态

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摘要

Patterns of expansion of geographical ranges of red deer and Siberian roe deer in Yakutia during the 20th century are considered. The area inhabited by red deer in Yakutia has increased almost fourfold over the past 50 years, with an expansion of over 200000 km(2) toward the northwest. The geographical range of roe deer in the Lena-Amga interfluve has also changed considerably during the same period. Roe deer sightings in the subarctic zone were reported. The structure of geographical ranges of the species under investigation in different ecological and geographical regions of Yakutia is discussed, and the factors influencing the transformation of geographical range borders are characterized.
机译:考虑了20世纪雅库特地区红鹿和西伯利亚ro地理范围的扩展模式。在过去的50年中,雅库特(Yakutia)的马鹿栖息地面积几乎增加了四倍,向西北扩展了20万多公里(2)。同期,Lena-Amga岔道中of的地理范围也发生了很大变化。据报在北极地区发现。讨论了雅库特不同生态和地理区域中被调查物种的地理范围结构,并描述了影响地理范围边界转换的因素。

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