Genetic admixture of mitten crabs in the Northeast Asia hybrid zones
Hybridization and genetic admixture in hybrid zones promote phenotypic and genotypic adaptive changes in organisms. Hybrids between Chinese mitten crab ( Eriocheir sinensis ) and Japanese mitten crab ( Eriocheir japonica ) have been reported in the Vladivostok region of Russia. However, the directio...
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| Veröffentlicht in: | Hydrobiologia 2018-01, Vol.806 (1), p.203-214 |
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| creator | Kang, Wei Huang, Shu Chen, Xiaowen Wang, Jun Ohtomi, Jun Wang, Chenghui |
| description | Hybridization and genetic admixture in hybrid zones promote phenotypic and genotypic adaptive changes in organisms. Hybrids between Chinese mitten crab (
Eriocheir sinensis
) and Japanese mitten crab (
Eriocheir japonica
) have been reported in the Vladivostok region of Russia. However, the direction and extent of hybridization remains unknown in Northeast Asia. In this paper, genetic variation and admixture were investigated by examining a mitochondrial NADH dehydrogenase subunit II gene (
ND
2) and 10 microsatellite DNA loci in mitten crabs from the Tumen River in China and Vladivostok in Russia. In addition, the adjacent distributions of
E. sinensis
in China and
E. japonica
in Japan were analyzed. The Tumen River and Vladivostok were both identified as hybrid zones of
E. sinensis
and
E. japonica
. As indicated by ND2 sequences analysis, the mitten crabs in the Tumen River and Vladivostok displayed 5–10 times higher nucleotide diversity and more mixed haplotypes than pure
E. sinensis
and
E. japonica
. Meanwhile, approximately 31.25% of the mitten crabs in Vladivostok and 30.00% in the Tumen River were identified as potential hybrids, indicating strong genetic admixture between the two mitten crabs in these hybrid zones. Our results provide quantitative evidence of genetic admixture of
E. sinensis
and
E. japonica
in Northeast Asia. |
| doi_str_mv | 10.1007/s10750-017-3358-1 |
| format | Article |
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Eriocheir sinensis
) and Japanese mitten crab (
Eriocheir japonica
) have been reported in the Vladivostok region of Russia. However, the direction and extent of hybridization remains unknown in Northeast Asia. In this paper, genetic variation and admixture were investigated by examining a mitochondrial NADH dehydrogenase subunit II gene (
ND
2) and 10 microsatellite DNA loci in mitten crabs from the Tumen River in China and Vladivostok in Russia. In addition, the adjacent distributions of
E. sinensis
in China and
E. japonica
in Japan were analyzed. The Tumen River and Vladivostok were both identified as hybrid zones of
E. sinensis
and
E. japonica
. As indicated by ND2 sequences analysis, the mitten crabs in the Tumen River and Vladivostok displayed 5–10 times higher nucleotide diversity and more mixed haplotypes than pure
E. sinensis
and
E. japonica
. Meanwhile, approximately 31.25% of the mitten crabs in Vladivostok and 30.00% in the Tumen River were identified as potential hybrids, indicating strong genetic admixture between the two mitten crabs in these hybrid zones. Our results provide quantitative evidence of genetic admixture of
E. sinensis
and
E. japonica
in Northeast Asia.</description><identifier>ISSN: 0018-8158</identifier><identifier>EISSN: 1573-5117</identifier><identifier>DOI: 10.1007/s10750-017-3358-1</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Biomedical and Life Sciences ; Crabs ; Crustaceans ; Deoxyribonucleic acid ; DNA ; Ecology ; Eriocheir sinensis ; Freshwater & Marine Ecology ; Freshwater crustaceans ; Genetic diversity ; Haplotypes ; Hybrid zones ; Hybridization ; Hybrids ; Identification ; Life Sciences ; Marine crustaceans ; Microsatellites ; Mitochondria ; Mitochondrial DNA ; NADH ; NADH dehydrogenase ; Nicotinamide adenine dinucleotide ; Nucleotides ; Primary Research Paper ; Rivers ; Zoology</subject><ispartof>Hydrobiologia, 2018-01, Vol.806 (1), p.203-214</ispartof><rights>Springer International Publishing AG 2017</rights><rights>COPYRIGHT 2018 Springer</rights><rights>Hydrobiologia is a copyright of Springer, (2017). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c455t-76f6b56fdeb3225e8d60ff224b51d7ac141d7dfcd56a742e5b8e90ec3b3e4b043</citedby><cites>FETCH-LOGICAL-c455t-76f6b56fdeb3225e8d60ff224b51d7ac141d7dfcd56a742e5b8e90ec3b3e4b043</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10750-017-3358-1$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10750-017-3358-1$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Kang, Wei</creatorcontrib><creatorcontrib>Huang, Shu</creatorcontrib><creatorcontrib>Chen, Xiaowen</creatorcontrib><creatorcontrib>Wang, Jun</creatorcontrib><creatorcontrib>Ohtomi, Jun</creatorcontrib><creatorcontrib>Wang, Chenghui</creatorcontrib><title>Genetic admixture of mitten crabs in the Northeast Asia hybrid zones</title><title>Hydrobiologia</title><addtitle>Hydrobiologia</addtitle><description>Hybridization and genetic admixture in hybrid zones promote phenotypic and genotypic adaptive changes in organisms. Hybrids between Chinese mitten crab (
Eriocheir sinensis
) and Japanese mitten crab (
Eriocheir japonica
) have been reported in the Vladivostok region of Russia. However, the direction and extent of hybridization remains unknown in Northeast Asia. In this paper, genetic variation and admixture were investigated by examining a mitochondrial NADH dehydrogenase subunit II gene (
ND
2) and 10 microsatellite DNA loci in mitten crabs from the Tumen River in China and Vladivostok in Russia. In addition, the adjacent distributions of
E. sinensis
in China and
E. japonica
in Japan were analyzed. The Tumen River and Vladivostok were both identified as hybrid zones of
E. sinensis
and
E. japonica
. As indicated by ND2 sequences analysis, the mitten crabs in the Tumen River and Vladivostok displayed 5–10 times higher nucleotide diversity and more mixed haplotypes than pure
E. sinensis
and
E. japonica
. Meanwhile, approximately 31.25% of the mitten crabs in Vladivostok and 30.00% in the Tumen River were identified as potential hybrids, indicating strong genetic admixture between the two mitten crabs in these hybrid zones. Our results provide quantitative evidence of genetic admixture of
E. sinensis
and
E. japonica
in Northeast Asia.</description><subject>Biomedical and Life Sciences</subject><subject>Crabs</subject><subject>Crustaceans</subject><subject>Deoxyribonucleic acid</subject><subject>DNA</subject><subject>Ecology</subject><subject>Eriocheir sinensis</subject><subject>Freshwater & Marine Ecology</subject><subject>Freshwater crustaceans</subject><subject>Genetic diversity</subject><subject>Haplotypes</subject><subject>Hybrid zones</subject><subject>Hybridization</subject><subject>Hybrids</subject><subject>Identification</subject><subject>Life Sciences</subject><subject>Marine crustaceans</subject><subject>Microsatellites</subject><subject>Mitochondria</subject><subject>Mitochondrial DNA</subject><subject>NADH</subject><subject>NADH dehydrogenase</subject><subject>Nicotinamide adenine dinucleotide</subject><subject>Nucleotides</subject><subject>Primary Research Paper</subject><subject>Rivers</subject><subject>Zoology</subject><issn>0018-8158</issn><issn>1573-5117</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp1kU1LxDAQhoMouH78AG8BTx66zjRN0z0ufqyCKPhxDmk6WSNuq0kWVn-9kXrQg-TwQniemYGXsSOEKQKo04igJBSAqhBCNgVusQlKJQqJqLbZBACbokHZ7LK9GF8gO7MSJux8QT0lb7npVn6T1oH44PjKp0Q9t8G0kfuep2fit0PIYWLi8-gNf_5og-_459BTPGA7zrxGOvzJffZ0efF4dlXc3C2uz-Y3ha2kTIWqXd3K2nXUirKU1HQ1OFeWVSuxU8ZilaNztpO1UVVJsm1oBmRFK6hqoRL77Hic-xaG9zXFpF-GdejzSo0zBbIGWdWZmo7U0ryS9r0bUjA2v45W3uZ7nc__c4m1EigFZOHkj5CZRJu0NOsY9fXD_V8WR9aGIcZATr8FvzLhQyPo7yb02ITOTejvJjRmpxydmNl-SeHX2f9KX4ozibs</recordid><startdate>20180101</startdate><enddate>20180101</enddate><creator>Kang, Wei</creator><creator>Huang, Shu</creator><creator>Chen, Xiaowen</creator><creator>Wang, Jun</creator><creator>Ohtomi, Jun</creator><creator>Wang, Chenghui</creator><general>Springer International Publishing</general><general>Springer</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>ISR</scope><scope>3V.</scope><scope>7QG</scope><scope>7QH</scope><scope>7SN</scope><scope>7SS</scope><scope>7U7</scope><scope>7UA</scope><scope>88A</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>F1W</scope><scope>FR3</scope><scope>GNUQQ</scope><scope>H95</scope><scope>HCIFZ</scope><scope>L.G</scope><scope>LK8</scope><scope>M7N</scope><scope>M7P</scope><scope>P64</scope><scope>PATMY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope><scope>RC3</scope></search><sort><creationdate>20180101</creationdate><title>Genetic admixture of mitten crabs in the Northeast Asia hybrid zones</title><author>Kang, Wei ; Huang, Shu ; Chen, Xiaowen ; Wang, Jun ; Ohtomi, Jun ; Wang, Chenghui</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c455t-76f6b56fdeb3225e8d60ff224b51d7ac141d7dfcd56a742e5b8e90ec3b3e4b043</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Biomedical and Life Sciences</topic><topic>Crabs</topic><topic>Crustaceans</topic><topic>Deoxyribonucleic acid</topic><topic>DNA</topic><topic>Ecology</topic><topic>Eriocheir sinensis</topic><topic>Freshwater & Marine Ecology</topic><topic>Freshwater crustaceans</topic><topic>Genetic diversity</topic><topic>Haplotypes</topic><topic>Hybrid zones</topic><topic>Hybridization</topic><topic>Hybrids</topic><topic>Identification</topic><topic>Life Sciences</topic><topic>Marine crustaceans</topic><topic>Microsatellites</topic><topic>Mitochondria</topic><topic>Mitochondrial DNA</topic><topic>NADH</topic><topic>NADH dehydrogenase</topic><topic>Nicotinamide adenine dinucleotide</topic><topic>Nucleotides</topic><topic>Primary Research Paper</topic><topic>Rivers</topic><topic>Zoology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kang, Wei</creatorcontrib><creatorcontrib>Huang, Shu</creatorcontrib><creatorcontrib>Chen, Xiaowen</creatorcontrib><creatorcontrib>Wang, Jun</creatorcontrib><creatorcontrib>Ohtomi, Jun</creatorcontrib><creatorcontrib>Wang, Chenghui</creatorcontrib><collection>CrossRef</collection><collection>Gale In Context: Science</collection><collection>ProQuest Central (Corporate)</collection><collection>Animal Behavior Abstracts</collection><collection>Aqualine</collection><collection>Ecology Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Toxicology Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Biology Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>ProQuest Central Student</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>SciTech Premium Collection</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>ProQuest Biological Science Collection</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environmental Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Environmental Science Collection</collection><collection>Genetics Abstracts</collection><jtitle>Hydrobiologia</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kang, Wei</au><au>Huang, Shu</au><au>Chen, Xiaowen</au><au>Wang, Jun</au><au>Ohtomi, Jun</au><au>Wang, Chenghui</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Genetic admixture of mitten crabs in the Northeast Asia hybrid zones</atitle><jtitle>Hydrobiologia</jtitle><stitle>Hydrobiologia</stitle><date>2018-01-01</date><risdate>2018</risdate><volume>806</volume><issue>1</issue><spage>203</spage><epage>214</epage><pages>203-214</pages><issn>0018-8158</issn><eissn>1573-5117</eissn><abstract>Hybridization and genetic admixture in hybrid zones promote phenotypic and genotypic adaptive changes in organisms. Hybrids between Chinese mitten crab (
Eriocheir sinensis
) and Japanese mitten crab (
Eriocheir japonica
) have been reported in the Vladivostok region of Russia. However, the direction and extent of hybridization remains unknown in Northeast Asia. In this paper, genetic variation and admixture were investigated by examining a mitochondrial NADH dehydrogenase subunit II gene (
ND
2) and 10 microsatellite DNA loci in mitten crabs from the Tumen River in China and Vladivostok in Russia. In addition, the adjacent distributions of
E. sinensis
in China and
E. japonica
in Japan were analyzed. The Tumen River and Vladivostok were both identified as hybrid zones of
E. sinensis
and
E. japonica
. As indicated by ND2 sequences analysis, the mitten crabs in the Tumen River and Vladivostok displayed 5–10 times higher nucleotide diversity and more mixed haplotypes than pure
E. sinensis
and
E. japonica
. Meanwhile, approximately 31.25% of the mitten crabs in Vladivostok and 30.00% in the Tumen River were identified as potential hybrids, indicating strong genetic admixture between the two mitten crabs in these hybrid zones. Our results provide quantitative evidence of genetic admixture of
E. sinensis
and
E. japonica
in Northeast Asia.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s10750-017-3358-1</doi><tpages>12</tpages></addata></record> |
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| identifier | ISSN: 0018-8158 |
| ispartof | Hydrobiologia, 2018-01, Vol.806 (1), p.203-214 |
| issn | 0018-8158 1573-5117 |
| language | eng |
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| source | Springer Nature - Complete Springer Journals |
| subjects | Biomedical and Life Sciences Crabs Crustaceans Deoxyribonucleic acid DNA Ecology Eriocheir sinensis Freshwater & Marine Ecology Freshwater crustaceans Genetic diversity Haplotypes Hybrid zones Hybridization Hybrids Identification Life Sciences Marine crustaceans Microsatellites Mitochondria Mitochondrial DNA NADH NADH dehydrogenase Nicotinamide adenine dinucleotide Nucleotides Primary Research Paper Rivers Zoology |
| title | Genetic admixture of mitten crabs in the Northeast Asia hybrid zones |
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