摘要
随着海上风电场的快速发展,海上风电场对海洋生态环境尤其是对鸟类生态的影响引起各方高度关注。研究结果表明:鸟类与海上风电场内的电机或其他障碍物碰撞,不仅会影响迁徙鸟类的数量,也会导致鸟类死伤,增加鸟类的死亡率;鸟类受到视觉或其他刺激的影响时,对风电场进行规避,使鸟类活动范围受限,从而增加迁徙距离,造成能量损耗;海上风电场导致鸟类栖息地被占用或被屏障,造成鸟类栖息地和觅食地的丧失,对鸟类繁殖率或种群规模产生直接影响。科学地评估海上风电场对鸟类生态的影响,对保护生物多样性和海洋生态环境,促进海上风电和海洋环境保护的协调发展具有重要的意义。
With the rapid development of offshore wind farms, the impact of offshore wind farms on marine ecological environment,especially on bird ecology has attracted great attention. The results show that the collision between birds and motors or other obstacles in offshore wind farms will not only affect the number of migratory birds, but also lead to the death and injury of birds and increase the mortality of birds. When birds are affected by visual or other stimuli, their ranges of activities will be limited due to avoiding the wind farm,which increases the migration distance and causes energy loss. The offshore wind farm leads to the occupation or barrier of bird habitat,resulting in the loss of bird habitat and foraging land, which has a direct impact on the reproduction rate or population size of birds.Scientific assessment of the impact of offshore wind farms on bird ecology will be of great significance to protect biodiversity and marine ecological environment and promote the coordinated development of offshore wind power and marine environmental protection.
作者
陈斯婷
李智
马丽
CHEN Siting;LI Zhi;MA Li(Third Institute of Oceanography,MNR,Xiamen 361005,China;China Three Gorges Group Fujian Energy Investment Co.,Ltd.,Fuzhou 350001,China)
出处
《环境影响评价》
2022年第3期31-34,共4页
Environmental Impact Assessment
基金
中国长江三峡集团有限公司资助项目(CTGFB∕0002—2018)。
关键词
海上风电场
鸟类
生态影响
offshore wind farms
birds
ecological impact
