Canadian initiatives:

Societies

• Canadian Botanical Association
• Canadian Society of Zoologists
• Entomological Society of Canada
• Genetics Society of Canada
• Partnership Group for Science and Engineering
• Society of Canadian Limnologists
• Society of Canadian Ornithologists

Others

• Bird Studies Canada
• Canadian Biodiversity Information Network
• Canadian Centre for Biodiversity
• Canadian Global Change Program
• Committee on the Status of Endangered Wildlife in Canada (COSEWIC/COSEPAC)
• Ecology @ Guelph
• Ecology WWW Page
• Environment Canada's Green Lane
• Ideas in Ecology and Evolution
• Nature Canada

International initiatives:

Societies

• American Ornithologists' Union
• American Society of Limnology and Oceanography
• American Society of Mammalogists
• American Society of Naturalists
• Animal Behavior Society
• Association for the Study of Animal Behaviour
• Australasian Evolution Society
• BIOTICA Ecological Society
• Botanical Society of America
• British Ecological Society
• East Asian Federation of Ecological Societies
• Ecological Society of America
• Ecological Society of Australia
• Ecological Society of Chile
• Ecological Society of Japan
• Entomological Society of America
• European Ecological Federation
• European Society for Evolutionary Biology
• India: National Institute of Ecology
• International Association for Ecology
• International Society for Behavioral Ecology
• Italian Society of Ecology (S.It.E.)
• Linnean Society of London
• New Zealand Ecological Society
• Society for Conservation Biology
• Society for Molecular Biology and Evolution
• Society for the Study of Evolution
• Society of Systematic Biologists
• Swedish Oikos Society

Others

• Animal Diversity Web
• Convention on Biological Diversity (Rio Accord)
• Cornell Laboratory of Ornithology
• Ecology and Society
• Evolution Virtual Library
• Global Population Dynamics Database
• Integrated Taxonomic Information System
• International Union for the Conservation of Nature (IUCN)
• Knowledge Network for Biocomplexity
• Long Term Ecological Research (LTER)
• National Biological Information Infrastructure
• National Center for Ecological Analysis and Synthesis (NCEAS)
• National Evolutionary Synthesis Center (NESCent)
• Organization of Biological Field Stations
• PLANTS Database
• The Red List of Threatened Species
• Science Environment for Ecological Knowledge
• The Tree of Life
• White Paper on Evolution, Science and Society (produced by Rutgers University)