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| DOI | 10.1093/dnares/dsae005 |
| The genome of a globally invasive passerine, the common myna, Acridotheres tristis | |
| 发表日期 | 2024 |
| ISSN | 1340-2838 |
| EISSN | 1756-1663 |
| 起始页码 | 31 |
| 结束页码 | 2 |
| 卷号 | 31期号:2 |
| 英文摘要 | In an era of global climate change, biodiversity conservation is receiving increased attention. Conservation efforts are greatly aided by genetic tools and approaches, which seek to understand patterns of genetic diversity and how they impact species health and their ability to persist under future climate regimes. Invasive species offer vital model systems in which to investigate questions regarding adaptive potential, with a particular focus on how changes in genetic diversity and effective population size interact with novel selection regimes. The common myna (Acridotheres tristis) is a globally invasive passerine and is an excellent model species for research both into the persistence of low-diversity populations and the mechanisms of biological invasion. To underpin research on the invasion genetics of this species, we present the genome assembly of the common myna. We describe the genomic landscape of this species, including genome wide allelic diversity, methylation, repeats, and recombination rate, as well as an examination of gene family evolution. Finally, we use demographic analysis to identify that some native regions underwent a dramatic population increase between the two most recent periods of glaciation, and reveal artefactual impacts of genetic bottlenecks on demographic analysis. |
| 英文关键词 | Sturnidae; genome assembly; methylation; transposable elements; demographic history |
| 语种 | 英语 |
| WOS研究方向 | Genetics & Heredity |
| WOS类目 | Genetics & Heredity |
| WOS记录号 | WOS:001180119400001 |
| 来源期刊 | DNA RESEARCH
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/294180 |
| 作者单位 | University of Auckland; University of New South Wales Sydney; Smithsonian Institution; Smithsonian National Museum of Natural History; Australian Museum; University of Sydney |
| 推荐引用方式 GB/T 7714 | . The genome of a globally invasive passerine, the common myna, Acridotheres tristis[J],2024,31(2). |
| APA | (2024).The genome of a globally invasive passerine, the common myna, Acridotheres tristis.DNA RESEARCH,31(2). |
| MLA | "The genome of a globally invasive passerine, the common myna, Acridotheres tristis".DNA RESEARCH 31.2(2024). |
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