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| DOI | 10.1111/ele.13787 |
| Seasonal spatial dynamics of butterfly migration | |
| Chowdhury S.; Zalucki M.P.; Amano T.; Woodworth B.K.; Venegas-Li R.; Fuller R.A. | |
| 发表日期 | 2021 |
| ISSN | 1461023X |
| 起始页码 | 1814 |
| 结束页码 | 1823 |
| 卷号 | 24期号:9 |
| 英文摘要 | Understanding the seasonal movements of migratory species underpins ecological studies. Several hundred butterfly species show migratory behaviour, yet the spatial pattern of these migrations is poorly understood. We developed climatic niche models for 405 migratory butterfly species globally to estimate patterns of seasonal movement and the distribution of seasonal habitat suitability. We found strong seasonal variation in habitat suitability for most migratory butterflies with >75% of pixels within their distributions showing seasonal switching in predicted occupancy for 85% of species. The greatest rate of seasonal switching occurred in the tropics. Several species showed extreme range fluctuations between seasons, exceeding 10-fold for 53 species (13%) and more than 100-fold for nine species (2%), suggesting that such species may be at elevated extinction risk. Our results can be used to search for the ecological processes that underpin migration in insects, as well as to design conservation interventions for declining migratory insects. © 2021 John Wiley & Sons Ltd. |
| 关键词 | climatic niche modelextinction riskglobal distributionmigratory butterfliesseasonal movement |
| 英文关键词 | Hexapoda; Papilionoidea |
| 语种 | 英语 |
| 来源期刊 | Ecology Letters
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/204356 |
| 作者单位 | School of Biological Sciences, The University of Queensland, Saint Lucia, QLD, Australia; School of Earth and Environmental Sciences, The University of Queensland, Saint Lucia, QLD, Australia |
| 推荐引用方式 GB/T 7714 | Chowdhury S.,Zalucki M.P.,Amano T.,et al. Seasonal spatial dynamics of butterfly migration[J],2021,24(9). |
| APA | Chowdhury S.,Zalucki M.P.,Amano T.,Woodworth B.K.,Venegas-Li R.,&Fuller R.A..(2021).Seasonal spatial dynamics of butterfly migration.Ecology Letters,24(9). |
| MLA | Chowdhury S.,et al."Seasonal spatial dynamics of butterfly migration".Ecology Letters 24.9(2021). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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