Gene Flow and Divergence under Disruptive Selection
Two halves of a population exposed to selection in opposing directions can diverge despite gene flow of the same amount as is given by random mating. Divergence was as great as it is with complete isolation. Isolation, therefore, is not a prerequisite of divergence under divergent selection pressure...
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Veröffentlicht in: | Science (American Association for the Advancement of Science) 1960-04, Vol.131 (3409), p.1311-1312 |
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container_title | Science (American Association for the Advancement of Science) |
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creator | Millicent, E. Thoday, J. M. |
description | Two halves of a population exposed to selection in opposing directions can diverge despite gene flow of the same amount as is given by random mating. Divergence was as great as it is with complete isolation. Isolation, therefore, is not a prerequisite of divergence under divergent selection pressures. |
doi_str_mv | 10.1126/science.131.3409.1311 |
format | Article |
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M.</creator><creatorcontrib>Millicent, E. ; Thoday, J. M.</creatorcontrib><description>Two halves of a population exposed to selection in opposing directions can diverge despite gene flow of the same amount as is given by random mating. Divergence was as great as it is with complete isolation. 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M.</creatorcontrib><title>Gene Flow and Divergence under Disruptive Selection</title><title>Science (American Association for the Advancement of Science)</title><addtitle>Science</addtitle><description>Two halves of a population exposed to selection in opposing directions can diverge despite gene flow of the same amount as is given by random mating. Divergence was as great as it is with complete isolation. Isolation, therefore, is not a prerequisite of divergence under divergent selection pressures.</description><subject>Disruptive selection</subject><subject>Enzymes</subject><subject>Fisheries</subject><subject>Fisheries science</subject><subject>Gene Flow</subject><subject>Genetics</subject><subject>Genetics, Population</subject><subject>Ocean fisheries</subject><subject>Old Medline</subject><subject>Pineal gland</subject><subject>Population migration</subject><subject>Random mating</subject><subject>Reproduction</subject><subject>Seals</subject><subject>Selection, Genetic</subject><issn>0036-8075</issn><issn>1095-9203</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1960</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpFkM1OwzAQhC0EoqXwBoBy4pbijePEPiKgBakSB-Bs-WeDUqVJsRMQb4-jRuppR7Ozs9JHyA3QJUBW3AdbY2txCQyWLKdyFHBC5kAlT2VG2SmZU8qKVNCSz8hFCFtK406yczKDPM8yLuWcsDW2mKya7jfRrUue6h_0X2NxMrQOfTSCH_Z9tJN3bND2dddekrNKNwGvprkgn6vnj8eXdPO2fn182KSWcdmnDqxBlGCs4FxipTnqUlAtNStywSvHwBjItUbDNRPCgYwSnJUCTWmBLcjdoXfvu-8BQ692dbDYNLrFbghKZEUmBWMxyA9B67sQPFZq7-ud9n8KqBppqYmWipDUSGsU44Pb6cFgduiOVxOeGLg-BLah7_xxX1IuRcH-Aa6ncY4</recordid><startdate>19600429</startdate><enddate>19600429</enddate><creator>Millicent, E.</creator><creator>Thoday, J. 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ispartof | Science (American Association for the Advancement of Science), 1960-04, Vol.131 (3409), p.1311-1312 |
issn | 0036-8075 1095-9203 |
language | eng |
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source | American Association for the Advancement of Science; Jstor Complete Legacy; MEDLINE |
subjects | Disruptive selection Enzymes Fisheries Fisheries science Gene Flow Genetics Genetics, Population Ocean fisheries Old Medline Pineal gland Population migration Random mating Reproduction Seals Selection, Genetic |
title | Gene Flow and Divergence under Disruptive Selection |
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