[Fungi and biodiversity: international incentives].

Interest in biodiversity has spawned international actions both political and scientific, many of which are relevant to mycologists. The political initiatives include the Convention on Biological Diversity and Biodiversity Action Plans, and the scientific: the Global Biodiversity Assessment, Species 2000, Systematics Agenda 2000 International, BioNet International, Diversitas, All Taxa Biodiversity Inventory, and Biodiversity Methods Manuals. Mycologists need to contribute to such programmes, maintain an enhance profile, and remain flexible to respond to new challenges.