New estimate: Earth has 14 to 20 million insect species

Scientists have revised their estimate of Earth's insect population, suggesting there could be between 14 to 20 million species, nearly three times the previous estimate of six million. This new data is based on advanced sampling techniques and deep dives into biodiversity hotspots. The revelation underscores the incredible yet largely unexplored diversity of life on our planet and highlights the importance of insects in ecosystems, from pollination to nutrient cycling. Understanding this vast insect diversity is crucial for conservation efforts and managing the impact of environmental changes.