Allozyme variation and the recognition of the “white stickleback”
An undescribed form of Gasterosteus (the “white stickleback”) is sympatric with Gasterosteus aculeatus in Nova Scotia. Allozyme products of 19 presumptive loci were examined via starch gel electrophoresis for two geographic samples of G. aculeatus and one sample of the white stickleback from northea...
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| Veröffentlicht in: | Biochemical systematics and ecology 1990, Vol.18 (7), p.559-563 |
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| container_title | Biochemical systematics and ecology |
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| creator | Haglund, Thomas R. Buth, Donald G. Blouw, D.M. |
| description | An undescribed form of
Gasterosteus (the “white stickleback”) is sympatric with
Gasterosteus aculeatus in Nova Scotia. Allozyme products of 19 presumptive loci were examined via starch gel electrophoresis for two geographic samples of
G. aculeatus and one sample of the white stickleback from northeastern Nova Scotia. Contingency chi-square tests failed to demonstrate statistically significant differences between the allozymic array among geographic samples of
G. aculeatus or between
G. aculeatus and the undescribed form. Thus, allozyme data do not falsify the null hypothesis of no difference between the white stickleback and other Nova Scotia populations of
G. aculeatus. These data suggest that the white stickleback is part of a panmictic population and do not contribute to its recognition as a separate species |
| doi_str_mv | 10.1016/0305-1978(90)90129-4 |
| format | Article |
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Gasterosteus (the “white stickleback”) is sympatric with
Gasterosteus aculeatus in Nova Scotia. Allozyme products of 19 presumptive loci were examined via starch gel electrophoresis for two geographic samples of
G. aculeatus and one sample of the white stickleback from northeastern Nova Scotia. Contingency chi-square tests failed to demonstrate statistically significant differences between the allozymic array among geographic samples of
G. aculeatus or between
G. aculeatus and the undescribed form. Thus, allozyme data do not falsify the null hypothesis of no difference between the white stickleback and other Nova Scotia populations of
G. aculeatus. These data suggest that the white stickleback is part of a panmictic population and do not contribute to its recognition as a separate species</description><identifier>ISSN: 0305-1978</identifier><identifier>EISSN: 1873-2925</identifier><identifier>DOI: 10.1016/0305-1978(90)90129-4</identifier><identifier>CODEN: BSECBU</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Agnatha. Pisces ; Biological and medical sciences ; Freshwater ; Fundamental and applied biological sciences. Psychology ; Gasterosteus ; Vertebrates: general zoology, morphology, phylogeny, systematics, cytogenetics, geographical distribution</subject><ispartof>Biochemical systematics and ecology, 1990, Vol.18 (7), p.559-563</ispartof><rights>1991</rights><rights>1992 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c366t-92790b6b31e271fcefac6b3c6c79e0c3de97ec6db96089b1fd1db2746eab69f93</citedby><cites>FETCH-LOGICAL-c366t-92790b6b31e271fcefac6b3c6c79e0c3de97ec6db96089b1fd1db2746eab69f93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/0305-1978(90)90129-4$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,4024,27923,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=5090311$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Haglund, Thomas R.</creatorcontrib><creatorcontrib>Buth, Donald G.</creatorcontrib><creatorcontrib>Blouw, D.M.</creatorcontrib><title>Allozyme variation and the recognition of the “white stickleback”</title><title>Biochemical systematics and ecology</title><description>An undescribed form of
Gasterosteus (the “white stickleback”) is sympatric with
Gasterosteus aculeatus in Nova Scotia. Allozyme products of 19 presumptive loci were examined via starch gel electrophoresis for two geographic samples of
G. aculeatus and one sample of the white stickleback from northeastern Nova Scotia. Contingency chi-square tests failed to demonstrate statistically significant differences between the allozymic array among geographic samples of
G. aculeatus or between
G. aculeatus and the undescribed form. Thus, allozyme data do not falsify the null hypothesis of no difference between the white stickleback and other Nova Scotia populations of
G. aculeatus. These data suggest that the white stickleback is part of a panmictic population and do not contribute to its recognition as a separate species</description><subject>Agnatha. Pisces</subject><subject>Biological and medical sciences</subject><subject>Freshwater</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Gasterosteus</subject><subject>Vertebrates: general zoology, morphology, phylogeny, systematics, cytogenetics, geographical distribution</subject><issn>0305-1978</issn><issn>1873-2925</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1990</creationdate><recordtype>article</recordtype><recordid>eNp9kM1KAzEQx4MoWKtv4GEPInpYnexH0lyEUuoHFLzoOWSzExu73dRkq9RTH0Rfrk_i9oMePQ0z_P4zzI-Qcwo3FCi7hRTymAreuxJwLYAmIs4OSIf2eBonIskPSWePHJOTEN4BIM8S3iHDflW578UUo0_lrWqsqyNVl1Ezxsijdm-13cyc2YxWy5-vsW0wCo3VkwoLpSer5e8pOTKqCni2q13yej98GTzGo-eHp0F_FOuUsSYWCRdQsCKlmHBqNBql204zzQWCTksUHDUrC8GgJwpqSloWCc8YqoIJI9IuudzunXn3McfQyKkNGqtK1ejmQdK8xwVPeQtmW1B7F4JHI2feTpVfSApy7Uyuhci1EClAbpzJrI1d7ParoFVlvKq1DftsDgJSSlvsboth--unRS-DtlhrLG3rrJGls__f-QMXDoJt</recordid><startdate>1990</startdate><enddate>1990</enddate><creator>Haglund, Thomas R.</creator><creator>Buth, Donald G.</creator><creator>Blouw, D.M.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>F1W</scope><scope>FR3</scope><scope>H95</scope><scope>L.G</scope><scope>P64</scope><scope>RC3</scope></search><sort><creationdate>1990</creationdate><title>Allozyme variation and the recognition of the “white stickleback”</title><author>Haglund, Thomas R. ; Buth, Donald G. ; Blouw, D.M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c366t-92790b6b31e271fcefac6b3c6c79e0c3de97ec6db96089b1fd1db2746eab69f93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1990</creationdate><topic>Agnatha. Pisces</topic><topic>Biological and medical sciences</topic><topic>Freshwater</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Gasterosteus</topic><topic>Vertebrates: general zoology, morphology, phylogeny, systematics, cytogenetics, geographical distribution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Haglund, Thomas R.</creatorcontrib><creatorcontrib>Buth, Donald G.</creatorcontrib><creatorcontrib>Blouw, D.M.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><jtitle>Biochemical systematics and ecology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Haglund, Thomas R.</au><au>Buth, Donald G.</au><au>Blouw, D.M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Allozyme variation and the recognition of the “white stickleback”</atitle><jtitle>Biochemical systematics and ecology</jtitle><date>1990</date><risdate>1990</risdate><volume>18</volume><issue>7</issue><spage>559</spage><epage>563</epage><pages>559-563</pages><issn>0305-1978</issn><eissn>1873-2925</eissn><coden>BSECBU</coden><abstract>An undescribed form of
Gasterosteus (the “white stickleback”) is sympatric with
Gasterosteus aculeatus in Nova Scotia. Allozyme products of 19 presumptive loci were examined via starch gel electrophoresis for two geographic samples of
G. aculeatus and one sample of the white stickleback from northeastern Nova Scotia. Contingency chi-square tests failed to demonstrate statistically significant differences between the allozymic array among geographic samples of
G. aculeatus or between
G. aculeatus and the undescribed form. Thus, allozyme data do not falsify the null hypothesis of no difference between the white stickleback and other Nova Scotia populations of
G. aculeatus. These data suggest that the white stickleback is part of a panmictic population and do not contribute to its recognition as a separate species</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/0305-1978(90)90129-4</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0305-1978 |
| ispartof | Biochemical systematics and ecology, 1990, Vol.18 (7), p.559-563 |
| issn | 0305-1978 1873-2925 |
| language | eng |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | Agnatha. Pisces Biological and medical sciences Freshwater Fundamental and applied biological sciences. Psychology Gasterosteus Vertebrates: general zoology, morphology, phylogeny, systematics, cytogenetics, geographical distribution |
| title | Allozyme variation and the recognition of the “white stickleback” |
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