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首页> 外文期刊>Conservation Biology >Use of Inverse Spatial Conservation Prioritization to Avoid Biological Diversity Loss Outside Protected Areas
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Use of Inverse Spatial Conservation Prioritization to Avoid Biological Diversity Loss Outside Protected Areas

机译：使用逆空间保护优先级来避免保护区外的生物多样性丧失

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Globally expanding human land use sets constantly increasing pressure for maintenance of biological diversity and functioning ecosystems. To fight the decline of biological diversity, conservation science has broken ground with methods such as the operational model of systematic conservation planning (SCP), which focuses on design and on-the-ground implementation of conservation areas. The most commonly used method in SCP is reserve selection that focuses on the spatial design of reserve networks and their expansion. We expanded these methods by introducing another form of spatial allocation of conservation effort relevant for land-use zoning at the landscape scale that avoids negative ecological effects of human land use outside protected areas.We call our method inverse spatial conservation prioritization. It can be used to identify areas suitable for economic development while simultaneously limiting total ecological and environmental effects of that development at the landscape level by identifying areas with highest economic but lowest ecological value. Our method is not based on a priori targets, and as such it is applicable to cases where the effects of land use on, for example, individual species or ecosystem types are relatively small and would not lead to violation of regional or national conservation targets. We applied our method to land-use allocation to peat mining. Our method identified a combination of profitable production areas that provides the needed area for peat production while retaining most of the landscape-level ecological value of the ecosystem. The results of this inverse spatial conservation prioritization are being used in land-use zoning in the province of Central Finland.
机译：全球范围内不断扩大的人类土地利用为维持生物多样性和正常运转的生态系统不断增加压力。为了应对生物多样性的下降，保护科学已经采用了诸如系统保护计划（SCP）的操作模型之类的方法，该方法侧重于保护区的设计和现场实施。 SCP中最常用的方法是储备金选择，其重点是储备金网络的空间设计及其扩展。我们通过引入另一种形式的与土地利用区划相关的保护工作空间分配形式来扩展这些方法，以避免土地保护区外人类土地使用的负面生态影响。我们称这种方法为空间保护优先排序。它可以用来识别适合经济发展的区域，同时通过识别经济价值最高但生态价值最低的区域来限制该发展在景观层面的总体生态和环境影响。我们的方法并非基于先验目标，因此适用于土地使用对例如单个物种或生态系统类型的影响相对较小且不会导致违反区域或国家保护目标的情况。我们将我们的方法应用于泥炭开采的土地利用分配。我们的方法确定了有利可图的生产区域的组合，这些区域提供了泥炭生产所需的面积，同时保留了生态系统的大部分景观级生态价值。这种反向空间保护优先次序的结果已在中部芬兰省的土地利用分区中使用。

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