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首页> 外文期刊>Trends in Ecology & Evolution >Response to ‘Biodiversity 'surpluses' and 'deficits' are not novel issues': We agree
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Response to ‘Biodiversity 'surpluses' and 'deficits' are not novel issues': We agree

机译：对“生物多样性”盈余“和”赤字“的回应不是新的问题”：我们同意

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Extinction and immigration events set in motion by environmental change can take a long time to play out, leading to transient extinction debts and immigration credits for particular communities, landscapes or regions. When we prepared our article discussing these phenomena, we were unaware of Dr. Nagelkerke's book chapter, and regret our oversight. As Dr. Nagelkerke points out in his commentary, that chapter develops a concept of colonization credit that is parallel to our concept of immigration credit. Its formal analysis, based on metapopulation theory, is an important contribution to the goal of understanding transient biodiversity dynamics. We believe that transient dynamics needs to be addressed from a variety of perspectives, including metapopulations embedded in landscapes, but also at broader biogeographic scales, and employing both theoretical and empirical approaches. Immigration and extirpation rates are controlled by a wide array of processes operating across a broad range of temporal and spatial scales. The metapopulation approach is an important one, and the chapter should be consulted by any reader interested in the topic. We also draw attention to a recent paper aimed at broader timescales, in which evolutionary ‘diversification debt' bears analogies with our ‘immigration credit'.
机译：环境变革的灭绝和移民活动设定的议案可能需要很长时间才能出现，导致特定社区，景观或地区的瞬态灭绝债务和移民学分。当我们准备了我们的文章讨论了这些现象时，我们没有意识到Nagelkerke博士的书章，并后悔我们的监督。正如Nagelkerke博士在他的评论中指出，那一章发展了与我们移民信贷概念平行的殖民化学分的概念。其正式分析根据比例理论，对理解瞬态生物多样性动态的目标是一个重要贡献。我们认为，需要从各种角度解决瞬态动态，包括嵌入景观中的数量，而且在更广泛的生物地科尺度上，并采用理论和经验方法。移民和偏射率由各种过程中经过广泛的时间和空间尺度进行控制。 Metapopulation方法是一个重要的方法，应由对该主题感兴趣的任何读者进行咨询的章节。我们还注意到最近旨在更广泛时间尺寸的纸张，其中进化的“多样化债务”与我们的“移民信贷”相类。

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