Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/fee.2361 |
Toward a roadmap for diadromous fish conservation: the Big Five considerations | |
Pieterjan Verhelst; Jan Reubens; David Buysse; Peter Goethals; Jeroen Van Wichelen; Tom Moens | |
2021-06-03 | |
发表期刊 | Frontiers in Ecology and the Environment
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出版年 | 2021 |
英文摘要 | Increasing habitat fragmentation is a major contributing factor to dramatic reductions in populations of migratory species worldwide. Diadromous fish species in particular are affected by this anthropogenic disturbance, resulting in historically low population abundances. Despite a plethora of management measures and considerable investment, desired results are often lacking. Here, we highlight five important considerations – the “Big Five” – for diadromous species management: removal of barriers to migration, installation of fish passages, habitat restoration, restocking, and fisheries management. We review current management measures and their effectiveness, and propose a way forward. Current management of diadromous fish populations largely focuses on mitigation of migration barriers, but management will likely fail if other fundamental aspects of diadromous species’ life cycles are overlooked or disregarded. We therefore propose an integrated management strategy that takes into account the five major factors influencing diadromous fish species, with the ultimate goal of restoring their populations. |
领域 | 资源环境 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/337632 |
专题 | 资源环境科学 |
推荐引用方式 GB/T 7714 | Pieterjan Verhelst,Jan Reubens,David Buysse,et al. Toward a roadmap for diadromous fish conservation: the Big Five considerations[J]. Frontiers in Ecology and the Environment,2021. |
APA | Pieterjan Verhelst,Jan Reubens,David Buysse,Peter Goethals,Jeroen Van Wichelen,&Tom Moens.(2021).Toward a roadmap for diadromous fish conservation: the Big Five considerations.Frontiers in Ecology and the Environment. |
MLA | Pieterjan Verhelst,et al."Toward a roadmap for diadromous fish conservation: the Big Five considerations".Frontiers in Ecology and the Environment (2021). |
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