Stratégie d'action pour les aires protégées du domaine afro-tropical

Les chimpanzés vivent à létat sauvage uniquement en Afrique tropicale où leur population a diminué de plus de 66% au cours des trente dernières années. Ce plan daction concerne lune des quatre sous-espèces de chimpanzés, le chimpanzé dAfrique occidentale, qui est lune des deux sous-espèces les plus menacées dextinction.
Wild chimpanzees are only found in tropical Africa, where their populations have declined by more than 66% in the last 30 years. This action plan focuses on one of the four chimpanzee subspecies, the western chimpanzee, which is one of the two subspecies most threatened with extinction. The aim of this publication is to halt or reverse the decline in chimpanzee numbers in West Africa by increasing awareness of their plight and by presenting a plan for action that represents a consensus among all parties concerned with the conservation of chimpanzees.
Les plaines d'inondation des grands fleuves de la zone sahélienne d'Afrique de l'Ouest sont des écosystèmes humides dotés d'une productivité exceptionnelle comparée à celle des habitats arides et semi-arides environnants. Une gestion rationnelle de ces plaines est essentielle si l'on veut que ces écosystèmes importants puissent continuer à fonctionner à l'avenir.
The African elephant is the largest living land mammal. It once inhabited most of the continent, from the Mediterranean coast down to its south tip. This picture of elephant range today is one of scattered, fragmented populations south of the Sahara Desert. Estimates suggested that elephant populations had more than halved in several areas between 1981-87. Partly as a result of the controversy that surrounds the question of trade in ivory, there is a persistent desire for regular updates on the status of elephant populations, particularly at the continental level.
Results of a study of the exploitation of the African monitors in various countries. It includes a look at the economic and ecological aspects of the problem.