Historical biogeography of the Fanniidae (Insecta, Diptera): A commentary on the age of the family
In a study on Fanniidae biogeography, Dominguez & Roig-Juñent (2011) argued that the family had a Pangeic origin, Late Jurassic/early Cretaceous (~146 Ma). However, recent literature on Diptera supports that Schizophora radiation occurred during Cenozoic. Fanniidae is a widespread taxon and...
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Sociedad de Biología de Chile
2012
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oai:scielo:S0716-078X20120003000072013-11-04Historical biogeography of the Fanniidae (Insecta, Diptera): A commentary on the age of the familyLOWENBERG-NETO,PETERHASEYAMA,KIRSTERN L.F.DE CARVALHO,CLAUDIO J.B. BPA DIVA molecular clock TreeFitter In a study on Fanniidae biogeography, Dominguez & Roig-Juñent (2011) argued that the family had a Pangeic origin, Late Jurassic/early Cretaceous (~146 Ma). However, recent literature on Diptera supports that Schizophora radiation occurred during Cenozoic. Fanniidae is a widespread taxon and it was interpreted under the maximum vicariance paradigm; the consequence was an analysis with no alternative hypothesis, but Pangeic origin. We verified that Fanniidae historical narrative was incongruent with the Gondwana sequential break-up. A second analysis, assuming the Fanniidae origin during early Paleocene (65 Ma), showed congruence with recent geological events and with the Muscidae diversification, a closely related Muscoidea family. Our hypothesis suggests that the Fanniidae originated in Paleogene and they were affected by few events of vicariance and several expansions during Cenozoic.info:eu-repo/semantics/openAccessSociedad de Biología de ChileRevista chilena de historia natural v.85 n.3 20122012-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2012000300007en10.4067/S0716-078X2012000300007 |
| institution |
Scielo Chile |
| collection |
Scielo Chile |
| language |
English |
| topic |
BPA DIVA molecular clock TreeFitter |
| spellingShingle |
BPA DIVA molecular clock TreeFitter LOWENBERG-NETO,PETER HASEYAMA,KIRSTERN L.F. DE CARVALHO,CLAUDIO J.B. Historical biogeography of the Fanniidae (Insecta, Diptera): A commentary on the age of the family |
| description |
In a study on Fanniidae biogeography, Dominguez & Roig-Juñent (2011) argued that the family had a Pangeic origin, Late Jurassic/early Cretaceous (~146 Ma). However, recent literature on Diptera supports that Schizophora radiation occurred during Cenozoic. Fanniidae is a widespread taxon and it was interpreted under the maximum vicariance paradigm; the consequence was an analysis with no alternative hypothesis, but Pangeic origin. We verified that Fanniidae historical narrative was incongruent with the Gondwana sequential break-up. A second analysis, assuming the Fanniidae origin during early Paleocene (65 Ma), showed congruence with recent geological events and with the Muscidae diversification, a closely related Muscoidea family. Our hypothesis suggests that the Fanniidae originated in Paleogene and they were affected by few events of vicariance and several expansions during Cenozoic. |
| author |
LOWENBERG-NETO,PETER HASEYAMA,KIRSTERN L.F. DE CARVALHO,CLAUDIO J.B. |
| author_facet |
LOWENBERG-NETO,PETER HASEYAMA,KIRSTERN L.F. DE CARVALHO,CLAUDIO J.B. |
| author_sort |
LOWENBERG-NETO,PETER |
| title |
Historical biogeography of the Fanniidae (Insecta, Diptera): A commentary on the age of the family |
| title_short |
Historical biogeography of the Fanniidae (Insecta, Diptera): A commentary on the age of the family |
| title_full |
Historical biogeography of the Fanniidae (Insecta, Diptera): A commentary on the age of the family |
| title_fullStr |
Historical biogeography of the Fanniidae (Insecta, Diptera): A commentary on the age of the family |
| title_full_unstemmed |
Historical biogeography of the Fanniidae (Insecta, Diptera): A commentary on the age of the family |
| title_sort |
historical biogeography of the fanniidae (insecta, diptera): a commentary on the age of the family |
| publisher |
Sociedad de Biología de Chile |
| publishDate |
2012 |
| url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2012000300007 |
| work_keys_str_mv |
AT lowenbergnetopeter historicalbiogeographyofthefanniidaeinsectadipteraacommentaryontheageofthefamily AT haseyamakirsternlf historicalbiogeographyofthefanniidaeinsectadipteraacommentaryontheageofthefamily AT decarvalhoclaudiojb historicalbiogeographyofthefanniidaeinsectadipteraacommentaryontheageofthefamily |
| _version_ |
1718439669339783168 |