Les grands singes et le FSC : mise en oeuvre de pratiques d’exploitation favorables aux grands singes dans les concessions forestières en Afrique centrale

Les sociétés du monde entier exploitent les espèces sauvages, dans une mesure plus ou moins grande, pour l’alimentation, les matériaux de construction, les soins de santé, les médicaments, la lutte contre les parasites, l’ornementation, générer des revenus, les loisirs, ainsi qu’à des fins culturelles et spirituelles. Si cette utilisation des espèces sauvages contribue directement au bien-être de milliards de personnes dans le monde, la surexploitation des espèces sauvages est l’un des principaux facteurs de perte de biodiversité.

This report presents findings from an assessment of the biodiversity conservation potential of four project sites: Lobaye, Mambéré-Kadéï, Ombella-Mpoko, and Sangha-Mbaéré located in the Bangui region of the Central African Republic (CAR). This assessment was done using the Species Threat Abatement and Recovery (STAR) metric, which employs  high-resolution imagery and an approach to modelling species’ Area of Habitat (AOH) that was revised after June 2020 among other enhancements. This work was undertaken to better inform threat abatement and restoration planning and implementation at the partner project sites, and as part of a wider effort to pilot and strengthen the use of STAR as a  tool for restoration and conservation practitioners, communities, investors, and policymakers.

In the 20 years since the IUCN SSC Shark Specialist Group’s first status report (2005), much has changed for sharks, rays and chimaeras. This report updates our understanding, and the scope of information reflects the scale of these two decades of change. The breadth of research topics has expanded, mirroring the inclusion of a greater diversity of species, and attention is being trained on the emerging threats and the accelerating global changes to aquatic ecosystems. The 2005 report heralded a sea change for sharks, rays and chimaeras, whose historical obscurity in policy, conservation and fisheries management was a serious concern. In this report, the increased focus that was called for is now apparent in the scale of work happening across the planet.

Distributed in the Sundaland region (Thai-Malay Peninsula, Sumatra, Borneo, Java and adjacent smaller islands), langurs of the genus Presbytis are one of the most threatened groups of Asian primates. According to the IUCN Red List of Threatened Species, 24 of the 28 taxa (>85%) are threatened with extinction (listed as Critically Endangered, Endangered or Vulnerable). One taxon is classified as Near Threatened and one as Data Deficient. Only two Presbytis taxa are considered as Least Concern. This Asian langurs (Presbytis) conservation action plan 2024–2034 brings together the knowledge of experts on these monkeys to identify the most pressing threats and priority conservation actions for each taxon.