Data from: Transitions between phases of genomic differentiation during stick-insect speciation
Speciation can involve a transition from a few genetic loci that are resistant to gene flow to genome-wide differentiation. However, only limited data exist concerning this transition and the factors promoting it. Here, we study phases of speciation using data from >100 populations of 11 species...
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| creator | Riesch, Rüdiger Muschick, Moritz Lindtke, Dorothea Villoutreix, Romain Comeault, Aaron A. Farkas, Timothy E. Lucek, Kay Hellen, Elizabeth Soria-Carrasco, Víctor Dennis, Stuart R. De Carvalho, Clarissa F. Safran, Rebecca J. Sandoval, Cristina P. Feder, Jeff Gries, Regine Crespi, Bernard J. Gries, Gerhard Gompert, Zach Nosil, Patrik |
| description | Speciation can involve a transition from a few genetic loci that are
resistant to gene flow to genome-wide differentiation. However, only
limited data exist concerning this transition and the factors promoting
it. Here, we study phases of speciation using data from >100
populations of 11 species of Timema stick insects. Consistent with early
phases of genic speciation, adaptive colour-pattern loci reside in
localized genetic regions of accentuated differentiation between
populations experiencing gene flow. Transitions to genome-wide
differentiation are also observed with gene flow, in association with
differentiation in polygenic chemical traits affecting mate choice. Thus,
intermediate phases of speciation are associated with genome-wide
differentiation and mate choice, but not growth of a few genomic islands.
We also find a gap in genomic differentiation between sympatric taxa that
still exchange genes and those that do not, highlighting the association
between differentiation and complete reproductive isolation. Our results
suggest that substantial progress towards speciation may involve the
alignment of multi-faceted aspects of differentiation. |
| doi_str_mv | 10.5061/dryad.nq67q |
| format | Dataset |
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resistant to gene flow to genome-wide differentiation. However, only
limited data exist concerning this transition and the factors promoting
it. Here, we study phases of speciation using data from >100
populations of 11 species of Timema stick insects. Consistent with early
phases of genic speciation, adaptive colour-pattern loci reside in
localized genetic regions of accentuated differentiation between
populations experiencing gene flow. Transitions to genome-wide
differentiation are also observed with gene flow, in association with
differentiation in polygenic chemical traits affecting mate choice. Thus,
intermediate phases of speciation are associated with genome-wide
differentiation and mate choice, but not growth of a few genomic islands.
We also find a gap in genomic differentiation between sympatric taxa that
still exchange genes and those that do not, highlighting the association
between differentiation and complete reproductive isolation. Our results
suggest that substantial progress towards speciation may involve the
alignment of multi-faceted aspects of differentiation.</description><identifier>DOI: 10.5061/dryad.nq67q</identifier><language>eng</language><publisher>Dryad</publisher><subject>Holocene ; Mate choice ; Miocene ; Oligocene ; Timema bartmani ; Timema boharti ; Timema californicum ; Timema chumash ; Timema cristinae ; Timema knulli ; Timema landelsensis ; Timema petita ; Timema podura ; Timema poppensis ; Timema sp nov. "cuesta ridge"</subject><creationdate>2018</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>777,1888</link.rule.ids><linktorsrc>$$Uhttps://commons.datacite.org/doi.org/10.5061/dryad.nq67q$$EView_record_in_DataCite.org$$FView_record_in_$$GDataCite.org$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Riesch, Rüdiger</creatorcontrib><creatorcontrib>Muschick, Moritz</creatorcontrib><creatorcontrib>Lindtke, Dorothea</creatorcontrib><creatorcontrib>Villoutreix, Romain</creatorcontrib><creatorcontrib>Comeault, Aaron A.</creatorcontrib><creatorcontrib>Farkas, Timothy E.</creatorcontrib><creatorcontrib>Lucek, Kay</creatorcontrib><creatorcontrib>Hellen, Elizabeth</creatorcontrib><creatorcontrib>Soria-Carrasco, Víctor</creatorcontrib><creatorcontrib>Dennis, Stuart R.</creatorcontrib><creatorcontrib>De Carvalho, Clarissa F.</creatorcontrib><creatorcontrib>Safran, Rebecca J.</creatorcontrib><creatorcontrib>Sandoval, Cristina P.</creatorcontrib><creatorcontrib>Feder, Jeff</creatorcontrib><creatorcontrib>Gries, Regine</creatorcontrib><creatorcontrib>Crespi, Bernard J.</creatorcontrib><creatorcontrib>Gries, Gerhard</creatorcontrib><creatorcontrib>Gompert, Zach</creatorcontrib><creatorcontrib>Nosil, Patrik</creatorcontrib><title>Data from: Transitions between phases of genomic differentiation during stick-insect speciation</title><description>Speciation can involve a transition from a few genetic loci that are
resistant to gene flow to genome-wide differentiation. However, only
limited data exist concerning this transition and the factors promoting
it. Here, we study phases of speciation using data from >100
populations of 11 species of Timema stick insects. Consistent with early
phases of genic speciation, adaptive colour-pattern loci reside in
localized genetic regions of accentuated differentiation between
populations experiencing gene flow. Transitions to genome-wide
differentiation are also observed with gene flow, in association with
differentiation in polygenic chemical traits affecting mate choice. Thus,
intermediate phases of speciation are associated with genome-wide
differentiation and mate choice, but not growth of a few genomic islands.
We also find a gap in genomic differentiation between sympatric taxa that
still exchange genes and those that do not, highlighting the association
between differentiation and complete reproductive isolation. Our results
suggest that substantial progress towards speciation may involve the
alignment of multi-faceted aspects of differentiation.</description><subject>Holocene</subject><subject>Mate choice</subject><subject>Miocene</subject><subject>Oligocene</subject><subject>Timema bartmani</subject><subject>Timema boharti</subject><subject>Timema californicum</subject><subject>Timema chumash</subject><subject>Timema cristinae</subject><subject>Timema knulli</subject><subject>Timema landelsensis</subject><subject>Timema petita</subject><subject>Timema podura</subject><subject>Timema poppensis</subject><subject>Timema sp nov. "cuesta ridge"</subject><fulltext>true</fulltext><rsrctype>dataset</rsrctype><creationdate>2018</creationdate><recordtype>dataset</recordtype><sourceid>PQ8</sourceid><recordid>eNqVjjsOwjAQBd1QIKDiAtujhESIINHyEQdIby32Oqwgm8Q2Qrk9JHABqle8kWaUWuZZus2KfG19jzaVrth1U6WPGBGcb-o9lB4lcORGAlwpvogE2hsGCtA4qEiamg1Ydo48SWQcULBPz1JBiGzuCUsgEyG0ZL73XE0cPgItfjtTq_OpPFwS-_EajqRbzzX6XueZHvL0mKfHvM1_9Bv7HEyl</recordid><startdate>20180217</startdate><enddate>20180217</enddate><creator>Riesch, Rüdiger</creator><creator>Muschick, Moritz</creator><creator>Lindtke, Dorothea</creator><creator>Villoutreix, Romain</creator><creator>Comeault, Aaron A.</creator><creator>Farkas, Timothy E.</creator><creator>Lucek, Kay</creator><creator>Hellen, Elizabeth</creator><creator>Soria-Carrasco, Víctor</creator><creator>Dennis, Stuart R.</creator><creator>De Carvalho, Clarissa F.</creator><creator>Safran, Rebecca J.</creator><creator>Sandoval, Cristina P.</creator><creator>Feder, Jeff</creator><creator>Gries, Regine</creator><creator>Crespi, Bernard J.</creator><creator>Gries, Gerhard</creator><creator>Gompert, Zach</creator><creator>Nosil, Patrik</creator><general>Dryad</general><scope>DYCCY</scope><scope>PQ8</scope></search><sort><creationdate>20180217</creationdate><title>Data from: Transitions between phases of genomic differentiation during stick-insect speciation</title><author>Riesch, Rüdiger ; Muschick, Moritz ; Lindtke, Dorothea ; Villoutreix, Romain ; Comeault, Aaron A. ; Farkas, Timothy E. ; Lucek, Kay ; Hellen, Elizabeth ; Soria-Carrasco, Víctor ; Dennis, Stuart R. ; De Carvalho, Clarissa F. ; Safran, Rebecca J. ; Sandoval, Cristina P. ; Feder, Jeff ; Gries, Regine ; Crespi, Bernard J. ; Gries, Gerhard ; Gompert, Zach ; Nosil, Patrik</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-datacite_primary_10_5061_dryad_nq67q3</frbrgroupid><rsrctype>datasets</rsrctype><prefilter>datasets</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Holocene</topic><topic>Mate choice</topic><topic>Miocene</topic><topic>Oligocene</topic><topic>Timema bartmani</topic><topic>Timema boharti</topic><topic>Timema californicum</topic><topic>Timema chumash</topic><topic>Timema cristinae</topic><topic>Timema knulli</topic><topic>Timema landelsensis</topic><topic>Timema petita</topic><topic>Timema podura</topic><topic>Timema poppensis</topic><topic>Timema sp nov. "cuesta ridge"</topic><toplevel>online_resources</toplevel><creatorcontrib>Riesch, Rüdiger</creatorcontrib><creatorcontrib>Muschick, Moritz</creatorcontrib><creatorcontrib>Lindtke, Dorothea</creatorcontrib><creatorcontrib>Villoutreix, Romain</creatorcontrib><creatorcontrib>Comeault, Aaron A.</creatorcontrib><creatorcontrib>Farkas, Timothy E.</creatorcontrib><creatorcontrib>Lucek, Kay</creatorcontrib><creatorcontrib>Hellen, Elizabeth</creatorcontrib><creatorcontrib>Soria-Carrasco, Víctor</creatorcontrib><creatorcontrib>Dennis, Stuart R.</creatorcontrib><creatorcontrib>De Carvalho, Clarissa F.</creatorcontrib><creatorcontrib>Safran, Rebecca J.</creatorcontrib><creatorcontrib>Sandoval, Cristina P.</creatorcontrib><creatorcontrib>Feder, Jeff</creatorcontrib><creatorcontrib>Gries, Regine</creatorcontrib><creatorcontrib>Crespi, Bernard J.</creatorcontrib><creatorcontrib>Gries, Gerhard</creatorcontrib><creatorcontrib>Gompert, Zach</creatorcontrib><creatorcontrib>Nosil, Patrik</creatorcontrib><collection>DataCite (Open Access)</collection><collection>DataCite</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Riesch, Rüdiger</au><au>Muschick, Moritz</au><au>Lindtke, Dorothea</au><au>Villoutreix, Romain</au><au>Comeault, Aaron A.</au><au>Farkas, Timothy E.</au><au>Lucek, Kay</au><au>Hellen, Elizabeth</au><au>Soria-Carrasco, Víctor</au><au>Dennis, Stuart R.</au><au>De Carvalho, Clarissa F.</au><au>Safran, Rebecca J.</au><au>Sandoval, Cristina P.</au><au>Feder, Jeff</au><au>Gries, Regine</au><au>Crespi, Bernard J.</au><au>Gries, Gerhard</au><au>Gompert, Zach</au><au>Nosil, Patrik</au><format>book</format><genre>unknown</genre><ristype>DATA</ristype><title>Data from: Transitions between phases of genomic differentiation during stick-insect speciation</title><date>2018-02-17</date><risdate>2018</risdate><abstract>Speciation can involve a transition from a few genetic loci that are
resistant to gene flow to genome-wide differentiation. However, only
limited data exist concerning this transition and the factors promoting
it. Here, we study phases of speciation using data from >100
populations of 11 species of Timema stick insects. Consistent with early
phases of genic speciation, adaptive colour-pattern loci reside in
localized genetic regions of accentuated differentiation between
populations experiencing gene flow. Transitions to genome-wide
differentiation are also observed with gene flow, in association with
differentiation in polygenic chemical traits affecting mate choice. Thus,
intermediate phases of speciation are associated with genome-wide
differentiation and mate choice, but not growth of a few genomic islands.
We also find a gap in genomic differentiation between sympatric taxa that
still exchange genes and those that do not, highlighting the association
between differentiation and complete reproductive isolation. Our results
suggest that substantial progress towards speciation may involve the
alignment of multi-faceted aspects of differentiation.</abstract><pub>Dryad</pub><doi>10.5061/dryad.nq67q</doi><oa>free_for_read</oa></addata></record> |
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| identifier | DOI: 10.5061/dryad.nq67q |
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| language | eng |
| recordid | cdi_datacite_primary_10_5061_dryad_nq67q |
| source | DataCite |
| subjects | Holocene Mate choice Miocene Oligocene Timema bartmani Timema boharti Timema californicum Timema chumash Timema cristinae Timema knulli Timema landelsensis Timema petita Timema podura Timema poppensis Timema sp nov. "cuesta ridge" |
| title | Data from: Transitions between phases of genomic differentiation during stick-insect speciation |
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