Tom De Mil¹, Romain Lehnebach¹, Matthieu Boone², Matteo Campioli³, Hans Beeckman⁴, Luc Van Hoorebeke⁵, Joris Van Acker¹ and Jan van den Bulcke⁶, (1)Ghent University, Department of Environment, Ghent, Belgium, (2)Ghent University, Physics and Astronomy, Gent, Belgium, (3)University of Antwerp, Department of Biology, Wilrijk, Belgium, (4)The Royal Museum for Central Africa, Laboratory for Wood Biology and Xylarium, Brussels, Belgium, (5)Ghent University, Physics and Astronomy, Ghent, Belgium, (6)Ghent University, Department of Environment, Gent, Belgium