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Distribution of Wildlife and Illegal Human Activities in the Lampi Marine National Park (Myanmar)

机译:兰皮海洋国家公园(缅甸)的野生生物和非法人类活动的分布

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摘要

Asian tropical forests are among the most affected by overhunting of wildlife species. Bushmeat is not just a source of food, but is also often seen as an income source due to the increasing regional demand for wildlife products. In this study, we assess for the first time the medium- and large-size vertebrate species present in Lampi Marine National Park (Myanmar) using camera traps and opportunistic sightings, and we use data from law enforcement patrolling to identify areas where poaching activities occur. Nineteen different terrestrial vertebrate species were observed in the Park, five of which are listed as globally threatened, while illegal activities were recorded at 107 locations. We estimated wildlife and human distributions using the maximum-entropy (i.e., MaxEnt) algorithm. Human activities were widely distributed in the Park, and areas selected by people were those at lower elevations and mainly in evergreen or semi-evergreen forests where most of the species occur. These models could improve knowledge of species presence and of the potential risk to wildlife associated with human activities. The modelling of wildlife and human presence proved to be useful for identifying areas that would receive special attention during patrolling, management and conservation actions.
机译:亚洲热带森林受野生动植物物种过度捕捞的影响最大。丛林肉不仅是食物的来源,而且由于区域对野生动物产品的需求不断增加,也常被视为收入来源。在这项研究中,我们首次使用摄像头陷阱和机会性观察来评估兰皮海洋国家公园(缅甸)中的中型和大型脊椎动物物种,并使用执法巡逻的数据来识别发生偷猎活动的区域。在公园中观察到19种不同的陆生脊椎动物物种,其中5种被列为全球受威胁物种,而在107个地点记录了非法活动。我们使用最大熵(即MaxEnt)算法估算了野生动植物和人类的分布。公园内人类活动广泛分布,人们选择的地区是海拔较低的地区,主要分布在常绿或半常绿森林中,是大多数物种的栖息地。这些模型可以提高对物种存在以及与人类活动相关的野生动植物潜在风险的了解。事实证明,对野生动植物和人类存在的建模对于识别在巡逻,管理和保护行动中将受到特别关注的区域非常有用。

著录项

  • 来源
    《Environmental Conservation》 |2019年第2期|163-170|共8页
  • 作者单位

    Univ Insubria, Unita Anal & Gest Risorse Ambientali, Guido Tosi Res Grp, Dipartimento Sci Teor & Appl, Via JH Dunant 3, I-21100 Varese, Italy|Ist Oikos, Via Crescenzago 1, I-20134 Milan, Italy;

    Univ Insubria, Unita Anal & Gest Risorse Ambientali, Guido Tosi Res Grp, Dipartimento Sci Teor & Appl, Via JH Dunant 3, I-21100 Varese, Italy|Ist Oikos, Via Crescenzago 1, I-20134 Milan, Italy;

    Univ Insubria, Unita Anal & Gest Risorse Ambientali, Guido Tosi Res Grp, Dipartimento Sci Teor & Appl, Via JH Dunant 3, I-21100 Varese, Italy;

    Univ Milano Bicocca, Dipartimento Sci Ambiente & Terra, Piazza Sci 1, I-20126 Milan, Italy;

    Univ Insubria, Unita Anal & Gest Risorse Ambientali, Guido Tosi Res Grp, Dipartimento Sci Teor & Appl, Via JH Dunant 3, I-21100 Varese, Italy;

    Univ Insubria, Unita Anal & Gest Risorse Ambientali, Guido Tosi Res Grp, Dipartimento Sci Teor & Appl, Via JH Dunant 3, I-21100 Varese, Italy;

    Univ Insubria, Unita Anal & Gest Risorse Ambientali, Guido Tosi Res Grp, Dipartimento Sci Teor & Appl, Via JH Dunant 3, I-21100 Varese, Italy;

    Univ Insubria, Unita Anal & Gest Risorse Ambientali, Guido Tosi Res Grp, Dipartimento Sci Teor & Appl, Via JH Dunant 3, I-21100 Varese, Italy;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    camera trap; MaxEnt; patrolling; mammals; tropical forest; poaching;

    机译:相机陷阱;MaxEnt;巡逻;哺乳动物;热带森林;偷猎;

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