Survey of vulnerable Amazonian manatees using environmental DNA (eDNA): A method for survey in remote field settings. - Romoser, Kaitlyn; Hashimoto, Shizuka; Hamdan, Nasrah M. C.; Sena, Leonardo; Marmontel, Miriam; Hrbek, Tomas; Farias, Izeni P.; Winemiller, Kirk O. (PLoS ONE, 2026)