Communication, Education and Public Awareness (CEPA) are important instruments for conservation and sustainable use of biodiversity. CEPA provides the link from science and ecology to people's social and economic reality. It supplies the oil for the implementation of the Convention on Biological Diversity and deals with the processes that motivate and mobilize individual and collective action.
Amphibians are facing an extinction crisis, but getting to the facts has been difficult. Threatened Amphibians of the World is a visual journey through the first-ever comprehensive assessment of the conservation status of the world's 6,000 known species of frogs, toads, salamanders, and caecilians. All 1,900 species known to be threatened with extinction are covered, including a description of threats to each species and an evaluation of conservation measures in place or needed.
The Convention on Migratory Species (CMS) currently includes three species of chondrichthyan fishes on its Appendices, in recognition of their unfavourable conservation status and need for concerted international conservation measures. The primary purpose of this study was to prepare a database of migratory chondrichthyan fishes (the sharks, skates, rays and chimaeras) and to use it to identify potential species that would benefit from a CMS listing.
Ce document présente les résultats de l'évaluation du système des parcs de Guinée Bissau, en particulier les parcs d'Orango, de Jao Viera et Pailào, de cafuda, de Cacheu et l'aire protégée en création à Cantanhez. La méthodologie employée est celle développée par le WWF : méthode d'évaluation rapide et établissement des priorités de gestion des aires protégées (RAPPAM).
Biodiversity captured worldwide attention at the 1992 Earth Summit in Rio de Janeiro when 150 nations signed the Convention on Biological Diversity. Although most countries by now have had some experience planning and implementing biodiversity-related measures, few have approached them in the comprehensive, integrated manner required by the Convention.