Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/220890
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Integrative analyses on Western Palearctic Lasiommata reveal a mosaic of nascent butterfly species |
Autor: | Platania, Leonardo CSIC ORCID; Vodă, Raluca; Dincă, Vlad; Talavera, Gerard CSIC ORCID; Vila, Roger CSIC ORCID ; Dapporto, Leonardo CSIC ORCID | Palabras clave: | COI ITS2 Lasiommata Morphometrics Speciation |
Fecha de publicación: | nov-2020 | Editor: | John Wiley & Sons | Citación: | Journal of Zoological Systematics and Evolutionary Research 58(4): 809-822 (2020) | Resumen: | Satyrinae butterflies occurring in the Mediterranean apparently have reduced gene flow over sea straits, and for several species, recent wide‐scale biodiversity surveys indicate the existence of divergent mitochondrial lineages. Here, we apply an integrative approach and examine the phylogeography of the genus Lasiommata in the Western Palearctic. Our research comprised molecular analyses (mitochondrial and nuclear DNA) and geometric morphometrics (wings and genitalia) for two main species groups, and a comparative GMYC analysis, based on COI, of all the tribes within Satyrinae from this region. The GMYC approach revealed a particularly fast coalescence rate in the Parargina subtribe. The Lasiommata group was divided into 12 evolutionary significant units: six clades for the L. maera species group, five for the L. megera species group, and one for L. petropolitana, with divergences of about 1%. The patterns of COI were mirrored by ITS2 in L. maera, but the two markers were generally inconsistent in L. megera. On the contrary, morphological differences were coherent with the results of COI for L. megera, but less clearly so for L. maera. L. paramegaera and L. meadewaldoi were considerably differentiated for all the analyzed markers and likely proceeded faster in the process of speciation because of geographic isolation and reduced effective population size, rendering the rest paraphyletic. Our study illustrates the continuous nature of speciation and the difficulties of delimiting species. In Lasiommata, the recognition of taxa as diverging lineages or distinct, possibly paraphyletic species, mostly depends on the criteria adopted by different species concepts. | Versión del editor: | http://dx.doi.org/10.1111/jzs.12356 | URI: | http://hdl.handle.net/10261/220890 | DOI: | 10.1111/jzs.12356 | Identificadores: | doi: 10.1111/jzs.12356 e-issn: 1439-0469 issn: 0947-5745 |
Aparece en las colecciones: | (IBE) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 15,38 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
11
checked on 20-abr-2024
WEB OF SCIENCETM
Citations
10
checked on 24-feb-2024
Page view(s)
117
checked on 24-abr-2024
Download(s)
90
checked on 24-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.