我国珍稀濒危物种适应气候变化的对策探讨

基于气候变化下部分珍稀濒危物种脆弱性分析,初步提出了适应对策,探讨了部分物种适应措施。气候变化下,珍稀濒危物种脆弱性表现在物种分布范围减少、破碎化和失去原分布范围、丰富度下降、种群数量减少、物种灭绝、栖息地退化或消失等。珍稀濒危物种适应气候变化需要分析物种自然适应机制,加强就地保护,增加种群数量,开展迁地和遗传保护,减少其它干扰,保护和恢复栖息地,建立自然保护区适应对策等。每个物种需要分析目前濒危程度和气候变化下的脆弱性来提出适应对策。

Strategies of Adaptation to Climate Change for Rare or Endangered Species in China

The strategies of adaptation to climate change for rare or endangered species in China were suggested based on the analyzing the impacts of climate change on rare or endangered species,and the option of adaptation to climate change for some rare or endangered species were analyzed.The vulnerability of species under climate change includes: the reduction of distribution,habitat fragmentation,decline of abundance and group size,population extinction,habitat degradation or loss.The strategies of adaptation to ...