Rehabilitating mangrove ecosystem services: A case study on the relative benefits of abandoned pond reversion from Panay Island, Philippines
Rehabilitating mangrove ecosystem services: A case study on the relative benefits of abandoned pond reversion from Panay Island, Philippines
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DOI：
10.1016/j.marpolbul.2016.05.049
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发表时间：
2016-08-30
影响因子：
5.8
通讯作者：
Koldewey, Heather J.
中科院分区：
文献类型：
--
作者：
Duncan, Clare;Primavera, Jurgenne H.;Koldewey, Heather J.
红树林提供了重要的气候变化缓解和适应(CCMA)生态系统服务(ES)，但在整个热带地区都遭受了广泛的下降。为了减少损失，修复是保护议程上的重中之重。然而，在不同的潮间带位置恢复的红树林的相对功能和ES输送很少被评估。在菲律宾Panay岛的一个案例研究中，我们使用实地和卫星获取的方法，对照参考的天然红树林，评估了低潮间带海滨和中上潮间带废弃(租赁)鱼塘恢复后的碳储量和海岸保护潜力。由于面积大和场地条件合适，有针对性地将废弃鱼塘恢复到以前的红树林，有利于加强沿海地区的CCMA。在一个特定城市的案例研究中，96.7%的废弃鱼塘具有有效恢复绿地的潜力，具有恢复的有利保有权地位。这些发现对面对气候变化的亚洲海岸带管理具有启示意义。(C)2016年提交人。由爱思唯尔有限公司出版。这是一篇在CC许可下的开放获取文章。
Mangroves provide vital climate change mitigation and adaptation (CCMA) ecosystem services (ES), yet have suffered extensive tropics-wide declines. To mitigate losses, rehabilitation is high on the conservation agenda. However, the relative functionality and ES delivery of rehabilitated mangroves in different intertidal locations is rarely assessed. In a case study from Panay Island, Philippines, using field- and satellite-derived methods, we assess carbon stocks and coastal protection potential of rehabilitated low-intertidal seafront and mid- to upper-intertidal abandoned (leased) fishpond areas, against reference natural mangroves. Due to large sizes and appropriate site conditions, targeted abandoned fishpond reversion to former mangrove was found to be favourable for enhancing CCMA in the coastal zone. In a municipality-specific case study, 96.7% of abandoned fishponds with high potential for effective greenbelt rehabilitation had favourable tenure status for reversion. These findings have implications for coastal zone management in Asia in the face of climate change. (C) 2016 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY license.