EcologybioRxivPreprint
Variable performances of commercial eDNA inventories challenge their use for surveying stream fish communities
Jean‐Marc Roussel, Erwan Quéméré, B. Bonnet…·Hadrien Lalagüe
This paper compares eDNA metabarcoding results from four companies to an exhaustive fish inventory, finding significant variation in species detection rates and highlighting challenges for ecological assessments.