TY - GEN AU - França,Susana AU - Vasconcelos,Rita P AU - Tanner,Susanne AU - Máguas,Cristina AU - Costa,Maria José AU - Cabral,Henrique N TI - Assessing food web dynamics and relative importance of organic matter sources for fish species in two Portuguese estuaries: a stable isotope approach SN - 1879-0291 PY - 2012///0201 KW - Animals KW - Atlantic Ocean KW - Carbon KW - chemistry KW - Carbon Isotopes KW - Diet KW - Ecosystem KW - Feeding Behavior KW - Fishes KW - physiology KW - Food Chain KW - Invertebrates KW - Nitrogen KW - Nitrogen Isotopes KW - Portugal KW - Rivers KW - Water Pollutants, Chemical N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1016/j.marenvres.2011.09.001 ER -