Biodiversity
Biological diversity
Evolution and history
Evolutionary diversification
Biodiversity and ecosystem services
The balance of evidence
Services enhanced by biodiversity
Biodiversity and agriculture
Biodiversity and human health
Biodiversity, business and industry
Biodiversity, leisure, cultural and aesthetic value
Biodiversity and ecological services
Number of species
Species loss rates
Threats
Habitat destruction
Introduced and invasive species
Genetic pollution
Overexploitation
Hybridization, genetic pollution/erosion and food security
Climate change
Human overpopulation
The holocene extinction
Conservation