Molecular cophylogenetic relationships between European bats and their ectoparasitic mites (Acari, Spinturnicidae).

Détails

Ressource 1Télécharger: BIB_B4E1406CA024.P001.pdf (500.05 [Ko])
Etat: Public
Version: Author's accepted manuscript
ID Serval
serval:BIB_B4E1406CA024
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Titre
Molecular cophylogenetic relationships between European bats and their ectoparasitic mites (Acari, Spinturnicidae).
Périodique
Molecular Phylogenetics and Evolution
Auteur(s)
Bruyndonckx N., Dubey S., Ruedi M., Christe P.
ISSN
1095-9513[electronic]
Statut éditorial
Publié
Date de publication
2009
Peer-reviewed
Oui
Volume
51
Numéro
2
Pages
227-237
Langue
anglais
Résumé
Cospeciation between host-parasite species is generally thought to result in mirror-image congruent phylogenies. Incongruence can be explained by mechanisms such as host switching, duplication, failure to speciate and sorting events. To investigate the level of association in the host-parasite relationship between Spinturnicid mites and their bat hosts, we constructed the phylogenetic tree of the genus Spinturnix (Acari, Mesostigmata) and compared it to the host phylogeny. We sequenced 938bp of the mitochondrial 16S rDNA and Cytochrome Oxydase subunit I (COI) genes among eleven morphospecies of Spinturnix collected on 20 European Vespertilionid and Rhinolophid bat species. Phylogenetic reconstruction of hosts and parasites showed statistical evidence for cospeciation and suggested that their evolutionary history involved also failure to speciate events and host switches. The latter seem to be mainly promoted by similar roosting habits of the host. As currently understood, host associations of Spinturnicid mites likely results from a complex interaction between the phylogenetic history of the host and the behaviour and the ecology of both parasite and host.
Mots-clé
Animals, Chiroptera/genetics, Chiroptera/parasitology, DNA, Mitochondrial/genetics, Europe, Evolution, Genes, Mitochondrial, Genetic Speciation, Haplotypes, Host-Parasite Interactions/genetics, Mites/genetics, Phylogeny, Sequence Alignment, Sequence Analysis, DNA, Species Specificity
Pubmed
Web of science
Open Access
Oui
Création de la notice
26/03/2009 10:47
Dernière modification de la notice
20/08/2019 16:23
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