Capelatus prykei gen. et sp.n. (Coleoptera: Dytiscidae: Copelatinae) - a phylogenetically isolated diving beetle from the Western Cape of South Africa
Date
2015-07Author
Subject
Metadata
Show full item recordAbstract
<jats:title>Abstract</jats:title><jats:p><jats:italic>Capelatus prykei</jats:italic> <jats:bold>gen. et sp.n.</jats:bold>, a distinctive new lineage of copelatine diving beetle, is described from the greater Cape Town area of the Western Cape Province, South Africa, on the basis of both morphological and molecular data. The genus‐level phylogeny of Copelatinae is reconstructed using a combination of nuclear and mitochondrial <jats:styled-content style="fixed-case">DNA</jats:styled-content> regions, demonstrating that <jats:italic>Capelatus</jats:italic> <jats:bold>gen.n.</jats:bold> has no close relatives within the Afrotropical region, instead forming a clade with the Palaearctic <jats:italic>Liopterus</jats:italic> and largely Australasian <jats:italic>Exocelina</jats:italic>. <jats:italic>Capelatus</jats:italic> <jats:bold>gen.n.</jats:bold> apparently represents a striking example of a phylogenetically isolated Cape lineage, which also appears to be narrowly endemic and endangered by ongoing habitat loss.</jats:p>
Collections
Publisher
Journal
Volume
Issue
Pagination
Recommended, similar items
The following license files are associated with this item: