Sophie Arnaud‐Haond

This study uses eDNA metabarcoding to show that bottom trawling affects prokaryotic and Animalia benthic communities, with long-term impacts on Animalia diversity and unexpected effects on community structure.

This study uses eDNA metabarcoding to show that marinas have higher species richness and more homogeneous animal assemblages than natural habitats, supporting the ecological dimension of the biological portuarization syndrome.

This study uses comparative population genomics to identify a shared phylogeographic break in seven hydrothermal vent species, revealing patterns of lineage divergence and gene flow in the Southwest Pacific.

The paper develops a flexible metabarcoding pipeline for prokaryotic and eukaryotic data, showing clustering and LULU-curation improve biodiversity inventory reliability.

This study evaluates eDNA metabarcoding protocols for deep-sea biodiversity, finding that DNA is more reliable than RNA and larger sediment samples improve accuracy.