Food sources of macrozoobenthos in an Arctic kelp belt: trophic relationships revealed by stable isotope and fatty acid analyses

Martin Paar (1) , B. Lebreton (2) , M. Graeve (1) , M Greenacre (3) , R. Asmus (1) , H. Asmus (1)

1 AWI - Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung = Alfred Wegener Institute for Polar and Marine Research = Institut Alfred-Wegener pour la recherche polaire et marine
2 LIENSs - LIttoral ENvironnement et Sociétés
3 Departament d'Economia i Empresa [Barcelona]

Mots clés: Food web; Polar coastal ecosystem; Trophic markers; Macrofauna; Macroalgae; Detritus

Domaines: Sciences de l'environnement

Martin Paar, B. Lebreton, M. Graeve, M Greenacre, R. Asmus, et al.. Food sources of macrozoobenthos in an Arctic kelp belt: trophic relationships revealed by stable isotope and fatty acid analyses. Marine Ecology Progress Series, 2019, 615, pp.31-49. ⟨10.3354/meps12923⟩. ⟨hal-02357672⟩