• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Wiley Interdisciplinary Reviews: Water >What to do when invaders are out of control?
【24h】

What to do when invaders are out of control?

机译：当入侵者失控时该怎么办？

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Abstract Biological invasions threaten species and ecosystems worldwide. Impacts from invasions are especially prevalent in freshwaters, where managers have struggled to contain the problem. Conventional approaches to managing invaders focus on prevention and control. In practice, these measures have proven to be variably effective. Control or eradication of established invaders is particularly difficult and, even if ecologically feasible, it may not be socially desirable. Here we propose a new alternative to managing invasive species: managing impact modifiers (MIM). The MIM approach focuses on managing impacts, rather than controlling the invader directly. We reviewed the literature for the world's worst invasive fishes in freshwaters to show there is strong evidence to support the potential for MIM as an effective means of managing impacts of invasions. This included evidence pointing to characteristics of the environment or species themselves that modify impacts of invasions. Detail of three case studies reinforces the potential for MIM as a viable option. Although MIM appears promising, effective application could involve significant investment in an information gathering phase to identify impact modifiers and the means to manage them. Accordingly, MIM is best incorporated into management plans that include a strong learning or adaptive component. Ultimately, MIM may be one of the only viable alternatives for managing invasive species that are truly out of control. This article is categorized under: Water and Life > Nature of Freshwater Ecosystems Water and Life > Stresses and Pressures on Ecosystems Water and Life > Conservation, Management, and Awareness
机译：抽象的生物入侵威胁着全球的物种和生态系统。入侵的影响尤其普遍存在，在淡水中，经理们一直在努力解决这个问题。管理入侵者的常规方法专注于预防和控制。实际上，这些措施已被证明是有效的。控制或消除已建立的入侵者特别困难，即使在生态上可行，也可能在社会上是可取的。在这里，我们提出了一种用于管理入侵物种的新替代方法：管理影响修饰符（MIM）。 MIM方法专注于管理影响，而不是直接控制入侵者。我们回顾了世界上淡水中世界上最严重的侵入性鱼类的文献，以表明有强有力的证据支持MIM的潜力，作为管理入侵影响的有效手段。这包括指向环境特征或物种本身的特征，以改变入侵的影响。三个案例研究的细节增强了MIM作为可行选择的潜力。尽管MIM似乎很有希望，但有效的应用可能涉及在信息收集阶段进行大量投资，以识别影响修饰符和管理它们的手段。因此，MIM最好纳入包括强大学习或自适应组成部分的管理计划中。最终，MIM可能是管理真正失控的入侵物种的唯一可行替代方案之一。本文分类为：水与生命>淡水生态系统的性质水和生命>对生态系统水和生命的压力和压力>保护，管理和意识

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号