{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["1197"],"submitter":["Zhou M"],"funding":["Science and Technology Commission of Shanghai Municipality"],"pubmed_abstract":["Study of divergence of freshwater fish populations between island and adjacent mainland areas can shed light on the phylogeographical relationships of these regions. <i>Neodontobutishainanensis</i> is a freshwater fish species restricted to Hainan Island and in Guangdong and Guangxi provinces in the southern mainland China. We examine the phylogenetic relationship and population structure of <i>N.hainanensis</i> based on 3,176 nuclear loci using a gene-capture method. STRUCTURE analysis and principal coordinate analyses (PCA) indicate that populations from Guangdong, Guangxi and Hainan are each distinct, except that some individuals of the Guangdong population share minor genetic components with individuals of the Guangxi population. In the concatenated gene tree, the Hainan population is "],"journal":["ZooKeys"],"pagination":["183-196"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11079591"],"repository":["biostudies-literature"],"pubmed_title":["Divergence of the freshwater sleeper, <i>Neodontobutishainanensis</i> (Chen, 1985) (Teleostei, Odontobutidae), in the Pearl River basin and on Hainan Island of southern China."],"pmcid":["PMC11079591"],"pubmed_authors":["Zhou M","Xia J","Li C"],"additional_accession":[]},"is_claimable":false,"name":"Divergence of the freshwater sleeper, <i>Neodontobutishainanensis</i> (Chen, 1985) (Teleostei, Odontobutidae), in the Pearl River basin and on Hainan Island of southern China.","description":"Study of divergence of freshwater fish populations between island and adjacent mainland areas can shed light on the phylogeographical relationships of these regions. <i>Neodontobutishainanensis</i> is a freshwater fish species restricted to Hainan Island and in Guangdong and Guangxi provinces in the southern mainland China. We examine the phylogenetic relationship and population structure of <i>N.hainanensis</i> based on 3,176 nuclear loci using a gene-capture method. STRUCTURE analysis and principal coordinate analyses (PCA) indicate that populations from Guangdong, Guangxi and Hainan are each distinct, except that some individuals of the Guangdong population share minor genetic components with individuals of the Guangxi population. In the concatenated gene tree, the Hainan population is ","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024","modification":"2026-06-01T20:22:25.703Z","creation":"2026-05-22T03:08:33.469Z"},"accession":"S-EPMC11079591","cross_references":{"pubmed":["38725537"],"doi":["10.3897/zookeys.1197.110314"]}}