Comparing DNA metabarcoding with faecal analysis for diet determination of the Eurasian otter (Lutra lutra) in Vejlerne, Denmark

Cino Pertoldi, Jakob Braüner Schmidt, Patrick Møller Thomsen, Louise Bach Nielsen, Nadieh de Jonge, Laura Iacolina, Federico Muro, Kristian Trøjelsgaard, Sussie Pagh, Torben L. Lauridsen, Line Holm Andersen, Erika Yashiro, Mie Bech Lukassen, Jeppe Lund Nielsen, Morten Elmeros, Dan Bruhn