Observational analysis highlights that rapid radiations account for over 80% of species diversity in living clades, suggesting broader ecological implications.
Key Points
Most of Earth's species richness is explained by rapid radiations, underscoring their importance in evolution.
Over 80% of known species are found in clades within the upper 90th percentile for diversification rates.
Analysis of major clades, including animals and plants, reveals similar patterns across diverse groups.
Findings emphasize the significance of rapid and adaptive radiations in shaping biodiversity on Earth.