TY - RPRT TI - Arctic-Atlantic gradient shaped PFAS exposure variability in sympatric guillemot species off Iceland AU - Shen, R. AU - Ebinghaus, R. AU - Vassao, D. G. AU - Ratcliffe, N. AU - Larsen, T. PY - 2025 DO - 10.1101/2025.09.15.676265 UR - https://www.biorxiv.org/content/10.1101/2025.09.15.676265v1 ID - 10.1101/2025.09.15.676265 ER -