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首页> 外文期刊>Journal of environment informatics >GIS Application in Evaluating the Potential Habitat of Giant Pandas in Guanyinshan Nature Reserve, Shaanxi Province
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GIS Application in Evaluating the Potential Habitat of Giant Pandas in Guanyinshan Nature Reserve, Shaanxi Province

机译：GIS在陕西观音山自然保护区大熊猫栖息地评价中的应用。

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摘要

Guanyinshan Nature Reserve (GNR) is located in the middle of the Qinling Mountains in Shaanxi Province, which connects two local populations of giant pandas (Ailuropoda melanoleuc) which are Xinglongling population and Tianhuashan population. In this research, the suitability of potential habitat in GNR was analyzed and evaluated by using GIS technology in order to get a comprehensive grasp of the habitat quality spatially. Our results showed that (1) when not considering human activities, the "most suitable" potential habitat covers 6.03ha occupying 0.04% of the total area mainly because of very sparse distribution of Bashania fargesii bamboo. The unsuitable potential habitat covers 1097.10ha occupying 7.63% of the total area with very low bamboo coverage. The areas of "suitable" and "marginally suitable" habitat are 12767.94 ha and 506.70 ha, accounting for of 88.81 and 3.52% of the whole reserve respectively. (2) When considering the impact of residences and roads, the suitability degrades and the proportion of unsuitable area increases. In future, one way of protecting the habitat and the giant panda population is to reduce human activities as much as possible and the other is to implement proper scientific management and effective measures to promote regeneration and restoration of the habitat that has been impacted or destroyed.
机译：观音山自然保护区位于陕西省秦岭山脉的中部，连接着兴隆岭种群和天花山种群这两个本地大熊猫种群（Ailuropoda melanoleuc）。在这项研究中，通过使用GIS技术分析和评估了GNR中潜在栖息地的适宜性，以便在空间上全面了解栖息地质量。我们的结果表明：（1）在不考虑人类活动的情况下，“最合适”的潜在生境占地6.03ha，占总面积的0.04％，这主要是由于Bashania fargesii竹子的分布非常稀疏。潜在的不适宜生境占地1097.10ha，占总面积的7.63％，竹子覆盖率很低。 “适宜”和“略适”生境面积分别为12767.94公顷和506.70公顷，分别占整个保护区的88.81和3.52％。 （2）当考虑住宅和道路的影响时，适合性降低，不合适区域的比例增加。将来，保护栖息地和大熊猫种群的一种方法是尽可能减少人类活动，另一种方法是实施适当的科学管理和有效措施，以促进受到影响或破坏的栖息地的再生和恢复。

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  • 来源
    《Journal of environment informatics》 |2013年第1期|55-62|共8页
  • 作者

    P. F. Wu; X. H. Liu; X. M. Shao; Y. Zhu; Q. Cai;

  • 作者单位

    College of Biological Science, Chinese Agricultural University, Beijing 100193, China;

    School of Environment, Tsinghua University, Beijing 100084, China;

    College of Biological Science, Chinese Agricultural University, Beijing 100193, China;

    Guanyinshan Nature Reserve, Foping County, Shaanxi 723400, China;

    Guanyinshan Nature Reserve, Foping County, Shaanxi 723400, China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    potential habitat; evaluation; GIS; giant pandas; suitability;

    机译：潜在的栖息地;评估;地理信息系统大熊猫适应性;

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