s:532:"TI Defaunation and forest degradation in Central African logging concessions: how to measure the impacts of bush meat hunting on the ecosystem? case studies on measuring and assessing forest degradation AU Nasi, R. AU Van Vliet, N. AB The present paper is a review of the methods used for assessing defaunation, as a forest degradation component, linked to logging and logging concessions with an emphasis on mammals and Central Africa Rainforests. A discussion on the usefulness and weaknesses of these methods is provided ";