Professional diver; naturalist; consultant on aquatic ecosystems, reptiles and amphibians (collaborated on several 'reptilian' projects with Australian universities); member of the GEERG science committee; cinematographer; web developer; co-founder and developer of ROSM (Réseau des observateurs sous-marins), a dynamic web application network of observers posting underwater observations online (the application is now used - and available - for other networks); co-founder of Les Productions un Monde à Part Inc. with Luc Gagnon which specializes in underwater imagery, scientific consulting, video, DVD and web production; co-owner, programmer and webmaster of the Diving Almanac & Book of Records.
