1. Laboratory of Zoology, Research Institute for Biosciences, University of Mons, Mons, Belgium , 20 Place du Parc, 7000 Mons , Belgium
2. CEFE, CNRS, Univ Montpellier, EPHE, IRD, Montpellier, France , 1919 Route de Mende, 34293 Montpellier , France
3. Laboratory of Microbiology, Department of Biochemistry and Microbiology, Faculty of Sciences, Ghent University , 35 K.L. Ledeganckstraat, 9000 Ghent , Belgium
4. Organic Synthesis and Mass Spectrometry Laboratory, Research Institute for Biosciences, University of Mons, Mons, Belgium , 20 Place du Parc, 7000 Mons , Belgium