Multiple uprising invasions of Pelophylax water frogs, potentially inducing a new hybridogenetic complex.

Détails

Ressource 1Télécharger: s41598-017-06655-5.pdf (2303.00 [Ko])
Etat: Serval
Version: Final published version
ID Serval
serval:BIB_7536CD2D6DAE
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Titre
Multiple uprising invasions of Pelophylax water frogs, potentially inducing a new hybridogenetic complex.
Périodique
Scientific reports
Auteur(s)
Dufresnes C., Denoël M., di Santo L., Dubey S.
ISSN
2045-2322 (Electronic)
ISSN-L
2045-2322
Statut éditorial
Publié
Date de publication
26/07/2017
Peer-reviewed
Oui
Volume
7
Numéro
1
Pages
6506
Langue
anglais
Notes
Publication types: Journal Article ; Research Support, Non-U.S. Gov't
Publication Status: epublish
Résumé
The genetic era has revolutionized our perception of biological invasions. Yet, it is usually too late to understand their genesis for efficient management. Here, we take the rare opportunity to reconstruct the scenario of an uprising invasion of the famous water frogs (Pelophylax) in southern France, through a fine-scale genetic survey. We identified three different taxa over less than 200 km <sup>2</sup> : the autochthonous P. perezi, along with the alien P. ridibundus and P. kurtmuelleri, which have suddenly become invasive. As a consequence, the latter hybridizes and may now form a novel hybridogenetic complex with P. perezi, which could actively promote its replacement. This exceptional situation makes a textbook application of genetics to early-detect, monitor and understand the onset of biological invasions before they pose a continental-wide threat. It further emphasizes the alarming rate of amphibian translocations, both at global and local scales, as well as the outstanding invasive potential of Pelophylax aliens.
Mots-clé
Animals, Chimera, France, Introduced Species, Ranidae/classification, Ranidae/genetics, Ranidae/growth & development
Pubmed
Web of science
Open Access
Oui
Création de la notice
16/06/2017 17:19
Dernière modification de la notice
08/05/2019 20:30
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