Cryptic lineages, cryptic barriers: Historical seascapes and oceanic fronts drive genetic diversity in supralittoral rockpool beetles (Coleoptera: Hydraenidae)
dc.contributor.author | Villastrigo, A | |
dc.contributor.author | Bilton, David | |
dc.contributor.author | Abellan, P | |
dc.contributor.author | Millan, A | |
dc.contributor.author | Ribera, I | |
dc.contributor.author | Velasco, J | |
dc.date.accessioned | 2022-03-24T09:35:42Z | |
dc.date.issued | 2022-05-12 | |
dc.identifier.issn | 0024-4082 | |
dc.identifier.issn | 1096-3642 | |
dc.identifier.uri | http://hdl.handle.net/10026.1/18970 | |
dc.description.abstract |
<jats:title>Abstract</jats:title> <jats:p>Morphologically cryptic lineages confound many estimates of global biodiversity and are often discovered in ecologically specialized taxa, subject to strong morphological constraint. Such a situation may apply in many extreme environments, including supralittoral rockpools, where dramatic fluctuations in water availability and salinity impose strong selection pressures on the inhabitants. Here we explore the genetic diversity and phylogeography of supralittoral rockpool Ochthebius beetles in the eastern Atlantic and western Mediterranean, using a combination of mitochondrial and nuclear markers and dense geographical sampling of the three recognized widespread species. Our results point to the existence of morphologically cryptic lineages within all currently named taxa and suggest that the distribution of these is linked to both historical and contemporary marine hydrogeography; a combination of ocean currents and winds apparently driving the spatial patterns observed. The main contemporary barrier to dispersal for Ochthebius is located around the Ibiza Channel, whilst the Messinian Salinity Crisis appears to have been the ultimate driver of lineage diversification in these insects. Our results show that oceanographic processes do not just shape the evolution of fully marine species, but also impact significantly on the terrestrially derived inhabitants of the coastal zone.</jats:p> | |
dc.format.extent | 740-756 | |
dc.language | en | |
dc.language.iso | en | |
dc.publisher | Wiley | |
dc.subject | cryptic species | |
dc.subject | dispersal | |
dc.subject | Mediterranean rocky shores | |
dc.subject | Ochthebius beetles | |
dc.subject | phylogeography | |
dc.title | Cryptic lineages, cryptic barriers: Historical seascapes and oceanic fronts drive genetic diversity in supralittoral rockpool beetles (Coleoptera: Hydraenidae) | |
dc.type | journal-article | |
dc.type | Journal Article | |
plymouth.author-url | https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000793998100001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=11bb513d99f797142bcfeffcc58ea008 | |
plymouth.issue | 2 | |
plymouth.volume | 196 | |
plymouth.publication-status | Published | |
plymouth.journal | Zoological Journal of the Linnean Society | |
dc.identifier.doi | 10.1093/zoolinnean/zlac032 | |
plymouth.organisational-group | /Plymouth | |
plymouth.organisational-group | /Plymouth/Faculty of Science and Engineering | |
plymouth.organisational-group | /Plymouth/Faculty of Science and Engineering/School of Biological and Marine Sciences | |
plymouth.organisational-group | /Plymouth/REF 2021 Researchers by UoA | |
plymouth.organisational-group | /Plymouth/REF 2021 Researchers by UoA/UoA07 Earth Systems and Environmental Sciences | |
plymouth.organisational-group | /Plymouth/Research Groups | |
plymouth.organisational-group | /Plymouth/Research Groups/Marine Institute | |
plymouth.organisational-group | /Plymouth/Users by role | |
plymouth.organisational-group | /Plymouth/Users by role/Academics | |
dcterms.dateAccepted | 2022-03-12 | |
dc.rights.embargodate | 2023-3-12 | |
dc.identifier.eissn | 1096-3642 | |
dc.rights.embargoperiod | Not known | |
rioxxterms.versionofrecord | 10.1093/zoolinnean/zlac032 | |
rioxxterms.licenseref.uri | http://www.rioxx.net/licenses/all-rights-reserved | |
rioxxterms.type | Journal Article/Review |