﻿Advancing subterranean conservation through Global Research on eDNA in Groundwaters (GReG). - Saccò, Mattia; Elmasri, Abdul; Tawal, Mahima; Alther, Roman; Altermatt, Florian; Martínez, Alejandro; Mammola, Stefano; Zagmajster, Maja; Saenz-Agudelo, Pablo; Takahashi, Miwa; Thornhill, Jake; Andouche, Aude; et al. (Subterranean Biology, 2025)