水生所等在淡水渔业捕捞对河湖生态系统的影响研究中获进展
Chinese Academy of Science,
淡水渔业捕捞是湖泊、水库和河流等水生态系统面临的一个主要人类活动压力,过度捕捞通常导致鱼类等水生生物的自然种群结构发生变化,有时可造成不可逆转的损失。从全球范围来看,内陆水域主要存在两种渔业捕捞方式:一种是针对目标鱼类的选择性捕捞,另一种是针对整个鱼类群聚的…
淡水渔业捕捞是湖泊、水库和河流等水生态系统面临的一个主要人类活动压力,过度捕捞通常导致鱼类等水生生物的自然种群结构发生变化,有时可造成不可逆转的损失。从全球范围来看,内陆水域主要存在两种渔业捕捞方式:一种是针对目标鱼类的选择性捕捞,另一种是针对整个鱼类群聚的…
Chinese Academy of Sciences Freshwater fishing is recognized as a major stressor on aquatic ecosystems, often leading to…
Freshwater fishing is recognized as a major stressor on aquatic ecosystems, often leading to dramatic changes in the structure…
Freshwater fishing is recognized as a major stressor on aquatic ecosystems, often leading to dramatic changes in the structure…