1 Ocak 2022 Dergi makalesi Açık Erişim

Kriebel, Ricardo; Drew, Bryan T.; Gonzalez-Gallegos, Jesus G.; Celep, Ferhat; Antar, Guilherme M.; Pastore, Jose Floriano Barea; Uria, Rolando; Sytsma, Kenneth J.

DataCite XML

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/232034</identifier>
  <creators>
    <creator>
      <creatorName>Kriebel, Ricardo</creatorName>
      <givenName>Ricardo</givenName>
      <familyName>Kriebel</familyName>
      <affiliation>Univ Wisconsin Madison, Dept Bot, Madison, WI 53706 USA</affiliation>
    </creator>
    <creator>
      <creatorName>Drew, Bryan T.</creatorName>
      <givenName>Bryan T.</givenName>
      <familyName>Drew</familyName>
      <affiliation>Univ Nebraska Kearney, Dept Biol, Kearney, NE 68849 USA</affiliation>
    </creator>
    <creator>
      <creatorName>Gonzalez-Gallegos, Jesus G.</creatorName>
      <givenName>Jesus G.</givenName>
      <familyName>Gonzalez-Gallegos</familyName>
      <affiliation>Inst Politecn Nacl, CIIDIR Durango, Catedras CONACYT, Durango 34234, Mexico</affiliation>
    </creator>
    <creator>
      <creatorName>Celep, Ferhat</creatorName>
      <givenName>Ferhat</givenName>
      <familyName>Celep</familyName>
      <affiliation>Kirikkale Univ, Fac Arts &amp; Sci, Dept Biol, TR-71450 Yahsiyan, Kirikkale, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Antar, Guilherme M.</creatorName>
      <givenName>Guilherme M.</givenName>
      <familyName>Antar</familyName>
      <affiliation>Univ Sao Paulo, Inst Biociencias, Dept Bot, Rua Matao 277, BR-05508090 Sao Paulo, SP, Brazil</affiliation>
    </creator>
    <creator>
      <creatorName>Pastore, Jose Floriano Barea</creatorName>
      <givenName>Jose Floriano Barea</givenName>
      <familyName>Pastore</familyName>
      <affiliation>Univ Fed Santa Catarina, Campus Curitibanos,Rodovia Ulisses Gaboardi,Km 3, BR-89520000 Curitibanos, SC, Brazil</affiliation>
    </creator>
    <creator>
      <creatorName>Uria, Rolando</creatorName>
      <givenName>Rolando</givenName>
      <familyName>Uria</familyName>
      <affiliation>V Vergara 3082, RA-7600 Mar Del Plata, Argentina</affiliation>
    </creator>
    <creator>
      <creatorName>Sytsma, Kenneth J.</creatorName>
      <givenName>Kenneth J.</givenName>
      <familyName>Sytsma</familyName>
      <affiliation>Univ Wisconsin Madison, Dept Bot, Madison, WI 53706 USA</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Stigma Shape Shifting In Sages (Salvia: Lamiaceae): Hummingbirds Guided The Evolution Of New World Floral Features</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2022</publicationYear>
  <dates>
    <date dateType="Issued">2022-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/232034</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1093/botlinnean/boab096</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">A fundamental question in evolutionary biology is how clades of organisms exert influence on one another. The evolution of the flower and subsequent plant/pollinator coevolution are major innovations that have operated in flowering plants to promote species radiations at a variety of taxonomic levels in the Neotropics. Here we test the hypothesis that pollination by Neotropical endemic hummingbirds drove the evolution of two unique stigma traits in correlation with other floral traits in New World Salvia (Lamiaceae). We examined morphometric shapes of stigma lobing across 400 Salvia spp., scored presence and absence of a stigma brush across Salvia, and used a suite of phylogenetic comparative methods to detect shape regime shifts, correlation of trait shifts with BayesTraits and phylogenetic generalized least square regressions, and the influence of scored pollinators on trait evolution using OUwie. We found that a major Neotropical clade of Salvia evolved a correlated set of stigma features, with a longer upper stigma lobe and stigmatic brush, following an early shift to hummingbird pollination. Evolutionary constraint is evident as subsequent shifts to bee pollination largely retained these two features. Our results support the hypothesis that hummingbirds guided the correlative shifts in corolla, anther connective, style and stigma shape in Neotropical Salvia, despite repeated shifts back to bee pollination.</description>
  </descriptions>
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