Cryptic diversity in European bats

Citation

Material Information

Title:
Cryptic diversity in European bats
Series Title:
Proceedings of the Royal Society. B, Biological sciences
Creator:
Mayer, Frieder
Helversen, Otto von
Publisher:
Royal Society Publishing
Publication Date:
Physical Description:
1 online resource

Subjects

Subjects / Keywords:
Vespertilionidae ( lcsh )
Bats -- Diversity
Genre:
serial ( sobekcm )
Location:
Europe

Notes

Abstract:
Different species of bat can be morphologically very similar. In order to estimate the amount of cryptic diversity among European bats we screened the intra– and interspecific genetic variation in 26 European vespertilionid bat species. We sequenced the DNA of subunit 1 of the mitochondrial protein NADH dehydrogenase (ND1) from several individuals of a species, which were sampled in a variety of geographical regions. A phylogeny based on the mitochondrial (mt) DNA data is in good agreement with the current classification in the family. Highly divergent mitochondrial lineages were found in two taxa, which differed in at least 11% of their ND1 sequence. The two mtDNA lineages in Plecotus austriacus correlated with the two subspecies Plecotus austriacus austriacus and Plecotus austriacus kolombatovici. The two mtDNA lineages in Myotis mystacinus were partitioned among two morphotypes. The evidence for two new bat species within Europe is discussed. Convergent adaptive evolution might have contributed to the morphological similarity among distantly related species if they occupy similar ecological niches. Closely related species may differ in their ecology but not necessarily in their morphology. On the other hand, two morphologically clearly different species (Eptesicus serotinus and Eptesicus nilssonii) were found to be genetically very similar. Neither morphological nor mitochondrial DNA sequence analysis alone can be guaranteed to identify species.
Original Version:
Volume 268, Issue 1478

Record Information

Source Institution:
University of South Florida
Holding Location:
University of South Florida
Rights Management:
All applicable rights reserved by the source institution and holding location.
Resource Identifier:
K26-05439 ( USFLDC DOI )
k26.5439 ( USFLDC Handle )

USFLDC Membership

Aggregations:
University of South Florida
Karst Information Portal

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Format:
serial

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