Jérémy Andréoletti

The paper analyzes 27 radiations using a new fossilized birth-death model to show that clade diversity follows rise and decline dynamics driven by species-level processes rather than clade-level mechanisms.

The paper reconstructs ancestral mutualistic networks and finds they maintain modular structure over millions of years due to evolutionary conservatism of interactions.

The paper introduces the Occurrence Birth-Death Diffusion process to integrate fossil data into diversification analyses, showing fossils are essential for accurate diversification rate and richness trajectory inference.

The paper examines how speciation completion rates affect macroevolutionary diversification by comparing standard birth-death models with a protracted birth-death model.