莱洲湾南岸滨海湿地生物多样性及生态地质环境

Biological Diversity and Eco-geological Environment Changes of the Southern Coastal Wetland in Laizhou Bay

摘要:

莱州湾南岸滨海湿地作为环渤海滨海湿地的一部分，具有海洋与河口交互性、海陆过渡性和生态脆弱性等特点，湿地面积广阔、资源丰富，是东北亚环西太平洋鸟类迁徙的重要“中转站”及越冬、栖息和繁殖地。湿地总面积为1150.079km2，湿地维管束植物区系包括维管束植物53科144属217种。近年来，在对滨海湿地的开发中，虾池、盐田等人工湿地面积不断扩大，造成自然湿地面积减小、植被退化、地貌和水文条件改变、生物多样性下降，改变了原始的滨海湿地自然景观，破坏了珍稀鸟类的生存环境。

Abstract:

As one part of coastal wetlands sourrounding the Bohai sea, southern coastal wetland of Laizhou bay has many characteristics, such as interactivity between oceans and estuaries, sea-land transition and ecological fragility. Wetland resource is rich with l