de la Vega, CamilleKershaw, JoannaStenson, GarryFrie, Anne KristineBiuw, E. MartinHaug, ToreNorman, LouisaMahaffey, ClaireSmout, SophieJeffreys, Rachel M.2024-01-192024-01-192023-10de la Vega, C, Kershaw, J, Stenson, G, Frie, A K, Biuw, E M, Haug, T, Norman, L, Mahaffey, C, Smout, S & Jeffreys, R M 2023, 'Multi-decadal trends in biomarkers in harp seal teeth from the North Atlantic reveal the influence of prey availability on seal trophic position', Global Change Biology, vol. 29, no. 19, pp. 5582-5595. https://doi.org/10.1111/gcb.168891354-1013https://hdl.handle.net/2164/22599This work resulted from the ARISE project (NE/P006035 awarded to RJ and CM at Liverpool University, NE/P00623X awarded to SS at St. Andrews), part of the Changing Arctic Ocean programme, funded by the UKRI Natural Environment Research Council (NERC). We thank Jim Ball for his help in the LIFER laboratory in Liverpool University.145647701engQL ZoologyNatural Environment Research Council (NERC)NE/P006035NE/P00623X/1Supplementary DataQLJournal article10.1111/gcb.168892919