Pleuromamma xiphias mitochondrial genetic data (Atlantic; mtDNA) for analyses of population structure across the Atlantic Ocean

<p>Specimens were collected by bulk plankton tows on the Atlantic Meridional Transect Cruise 22 (AMT22), on RRS James Cook from Oct-Nov 2012.</p>

<p>Data files associated with the publication:<br />
Goetze, E., Hüdepohl, P., Chang, C., Iacchei, M., Van Woudenberg, L., Peijnenburg, K. T. C. A. (2016) Ecological dispersal barrier across the equatorial Atlantic in a migratory planktonic copepod. Progress in Oceanography – AMT special issue. doi:<a href=\"http://dx.doi.org/10.1016/j.pocean.2016.07.001\" target=\"_blank\">10.1016/j.pocean.2016.07.001</a></p>

<p>The data files included here were used in all population genetic analyses, which only included stations with sample sizes N &gt; 40. Data files include:<br />
(1) a README file describing the other files;<br />
(2) A fasta file with all unique haplotypes (Goetze_et_al_2016_all_haplotypes.fasta);<br />
(3) An infile formatted for use in Arlequin (<a href=\"http://cmpg.unibe.ch/software/arlequin35/\" target=\"_blank\">http://cmpg.unibe.ch/software/arlequin35/</a>); (Goetze_et_al_2016_plxi_mtCOI.arp);<br />
(4) A population report file that describes the mtCOI haplotype composition of each sample (Goetze_et_al_2016_pop_report.html).</p>

<p>Note:&nbsp;In addition to these files, mtCOI sequences representing unique haplotypes from this study are available under GenBank accession numbers KT429028 - KT429159.</p>

<p><strong>Refer to related dataset</strong> \"<a href=\"https://www.bco-dmo.org/dataset/699234\" target=\"_blank\">AMT22 Population Samples</a>\" for information&nbsp;on&nbsp;population samples included in genetic analyses.</p>

样本通过大体积浮游生物拖网采样采集，采样工作由搭载于RRS詹姆斯·库克号（RRS James Cook）的大西洋子午断面巡航22航次（Atlantic Meridional Transect Cruise 22，简称AMT22）于2012年10月至11月期间完成。

本数据集关联的已发表文献如下：
Goetze, E.、Hüdepohl, P.、Chang, C.、Iacchei, M.、Van Woudenberg, L.、Peijnenburg, K. T. C. A.（2016）：《洄游性浮游桡足类跨赤道大西洋的生态扩散屏障》，刊载于《海洋学进展》（Progress in Oceanography）AMT专刊。数字对象标识符（DOI）：10.1016/j.pocean.2016.07.001

本次提供的数据文件均用于所有种群遗传学分析，分析仅纳入样本量N>40的调查站位。本次提供的数据文件包括：
(1) 说明其余文件用途的README说明文件；
(2) 包含所有唯一单倍型（haplotype）的FASTA格式文件（Goetze_et_al_2016_all_haplotypes.fasta）；
(3) 适配Arlequin种群遗传学分析软件的输入文件（软件下载链接：http://cmpg.unibe.ch/software/arlequin35/，文件名：Goetze_et_al_2016_plxi_mtCOI.arp）；
(4) 描述各样本线粒体细胞色素c氧化酶亚基I（mtCOI，mitochondrial cytochrome c oxidase subunit I）单倍型组成的种群报告文件（Goetze_et_al_2016_pop_report.html）。

备注：除上述文件外，本研究中代表唯一单倍型的mtCOI序列已提交至GenBank数据库（GenBank），登录号为KT429028至KT429159。

**相关数据集**：请参阅链接为https://www.bco-dmo.org/dataset/699234的「AMT22种群样本（AMT22 Population Samples）」数据集，以获取遗传分析中纳入的种群样本相关信息。