Show simple item record

dc.contributor.authorAshe, James S.
dc.contributor.authorTimm, Robert M.
dc.contributor.authorGallardo, Milton H.
dc.date.accessioned2011-10-05T02:24:21Z
dc.date.available2011-10-05T02:24:21Z
dc.date.issued1996-12
dc.identifier.citationAshe, J. S., R. M. Timm, and M. H. Gallardo. 1996. Systematics, distribution, and host specificity of Edrabius Fauvel (Insecta: Coleoptera: Staphylinidae). Proceedings of the Biological Society of Washington 109(4):731–743.
dc.identifier.urihttp://hdl.handle.net/1808/8109
dc.description.abstractSystematics, distribution, and host relations of the amblyopinine genus Edrabius (Coleoptera: Staphylinidae) are reviewed. Herein, we recognize 11 species in the genus Edrabius, all of which are obligate associates of South American caviomorph rodents of the families Caviidae, Ctenomyidae, and Octodontidae (Mammalia: Rodentia), and restricted to the southern cone of the continent. Three new species are described: Edrabius grandis (host: Ctenomys coyhaiquensis and C. haigi); Edrabius australis (host: Ctenomys maulinus maulinus); and Edrabius chilensiformis (host: Octodon degus). New distribution and host records are given for E. alticolus Seevers, E. argentinus Seevers, E. chilensis Scheerpeltz, E. peruanus Seevers, E. philippianus Fauvel, and E. weiseri Seevers. Occurrence of Edrabius on octodontid rodents is reported for the first time (E. chilensis from Aconaemys and E. chilensiformis from Octodon). The genus Edrabius was formerly known to occur in association with various species of Ctenomys, with the exception of one species, E. kuscheli, associated with Galea musteloides (Caviidae).
dc.description.abstractRESUMEN—Se presenta una revisión de la sistemática, la distribución y las relaciones de los hospederos de los amblyopininos del género Edrabius (Coleoptera: Staphylinidae). Se reconocen 11 especies de Edrabius, todas parásitos obligados de roedores caviomorfos sudamericanos de las familias Caviidae, Ctenomyidae y Octodontidae (Mammalia: Rodentia). Se describen tres nuevas especies: Edrabius grandis, hospedador: Ctenomys haigi); Edrabius australis, hospedador: Ctenomys maulinus maulinus); y Edrabius chilensiformis, hospedador: Ocrodon degus). Se entregan nuevos registros distribucionales y de hospederos para E. alticolus Seevers, E. argentinus Seevers, E. chilensis Scheerpeltz, E. peruanus Seevers, E. philippianus Fauvel y E. weiseri Seevers. Por primera vez se reporta la presencia de Edrabius en roedores octodóntidos (E. chilensis en Aconaemys y E. chilensiformis en Octodon). EI género Edrabius anterionnente se conocía solamente asociado a diferentes especies de Ctenomys, con la excepción de una especie, E. kuscheli, asociada a Galea musteloides (Caviidae).
dc.language.isoen_US
dc.publisherProceedings of the Biological Society of Washington
dc.subjectAmblyopinini, beetles, Caviidae, Chile, Coleoptera, Ctenomyidae, Ctenomys, Edrabius, host specificity, mutualism, Octodon, Octodonidae, Rodentia, Staphylinidae, systematics, tuco-tuco
dc.titleSystematics, distribution, and host specificity of Edrabius Fauvel (Insecta: Coleoptera: Staphylinidae)
dc.typeArticle
kusw.kuauthorTimm, Robert M.
kusw.kudepartmentEcology and Evolutionary Biology
kusw.oastatusfullparticipation
kusw.oaversionScholarly/refereed, publisher version
kusw.oapolicyThis item meets KU Open Access policy criteria.
dc.rights.accessrightsopenAccess


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record