| dc.creator | LOWENBERG-NETO,PETER | |
| dc.creator | HASEYAMA,KIRSTERN L.F. | |
| dc.creator | DE CARVALHO,CLAUDIO J.B. | |
| dc.date | 2012-09-01 | |
| dc.date.accessioned | 2019-04-25T12:54:11Z | |
| dc.date.available | 2019-04-25T12:54:11Z | |
| dc.identifier | https://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0716-078X2012000300007 | |
| dc.identifier.uri | http://revistaschilenas.uchile.cl/handle/2250/63082 | |
| dc.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. | |
| dc.format | text/html | |
| dc.language | en | |
| dc.publisher | Sociedad de Biología de Chile | |
| dc.relation | 10.4067/S0716-078X2012000300007 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.source | Revista chilena de historia natural v.85 n.3 2012 | |
| dc.subject | BPA | |
| dc.subject | DIVA | |
| dc.subject | molecular clock | |
| dc.subject | TreeFitter | |
| dc.title | Historical biogeography of the Fanniidae (Insecta, Diptera): A commentary on the age of the family | |
