BIO DIVERSITY

● Species population is a science falling under the purview of population ecology and biogeography.

● particularly among marine taxa, while other studies of terrestrial taxa indicate it had little effect on the distribution of animals

• Lists of organisms by population
• Lists of mammals by population
• Human population

• Biomass (ecology)
• Largest organisms
• List of longest-living organisms
• List of organisms by chromosome count
• Lists of animals
• Lists of extinct animals

• List of birds by population
• Primary production
• Smallest organisms
• The world's 100 most threatened species
• Latitudinal gradients in species diversity