What is a primary benefit of biodiversity?

A primary benefit of biodiversity is greater resilience to environmental changes. This concept refers to the ability of an ecosystem to withstand and recover from various disturbances, such as climate change, natural disasters, or human activity. Biodiverse ecosystems, which include a wide variety of species, possess a range of genetic variations and functional traits. This diversity enables them to adapt to changing conditions, leading to improved stability and sustainability.

For example, in a diverse ecosystem, if one species is negatively affected by a change in the environment, other species may continue to thrive and fulfill essential ecological roles. This interconnectedness helps maintain the overall health of the ecosystem. Ultimately, higher biodiversity contributes to ecosystem services, such as pollination, nutrient cycling, and food security, which are critical for both human survival and the functioning of the planet's ecosystems.