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Modeling the distribution of odonates: a review

机译:模拟odonates的分布:综述

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Species distribution models (SDMs) can be used to answer a variety of questions about Odonata (dragonflies and damselflies) distributions because locality data for species are readily available. We provide an overview of SDMs and review 30 studies that have used SDMs to examine factors governing odonate distributions in current and projected future scenarios. These studies had objectives that included predicting the potential geographical distribution of a species based on scattered records, quantifying hotspots for biodiversity and identifying reserve gaps, assessing species' environmental requirements and limitations, quantifying dispersal abilities of species with different life histories, studying niche conservatism among sympatric species, modeling the effect of forecasted climate change on species distributions, and examining the efficacy of different modeling approaches. We point out limitations in the use of SDMs for these purposes, including effects of limited taxonomic coverage and limited spatial resolution at fine scales. We also highlight potential future areas where use of SDMs can advance our knowledge of odonate-environment interactions.
机译:物种分布模型(SDM)可用于回答有关Odonata(蜻蜓和豆娘)分布的各种问题,因为物种的位置数据很容易获得。我们提供了SDM的概述,并回顾了30项使用SDM来检查当前和预计的未来方案中控制牙酸盐分布的因素的研究。这些研究的目标包括基于分散的记录预测物种的潜在地理分布,量化生物多样性热点和确定保护区缺口,评估物种的环境要求和局限性,量化具有不同生活史的物种的扩散能力,研究生态位保守性同胞物种,对预测的气候变化对物种分布的影响进行建模,并检查不同建模方法的有效性。我们指出了将SDM用于这些目的的局限性,包括有限的分类学覆盖范围和有限的精细空间分辨率。我们还重点介绍了潜在的未来领域,在这些领域中,使用SDM可以增进我们对卵酸盐与环境相互作用的了解。

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