TY - GEN AU - Sparaventi, Erica AU - Rodríguez Romero, Araceli AU - Barbosa, Andrés AU - Ramajo, Laura AU - Tovar-Sánchez, Antonio A4 - Química Analítica PY - 2021 SN - 0045-6535 SN - 1879-1298 (internet) UR - http://hdl.handle.net/10498/25871 AB - Penguins dominate the Antarctic avifauna. As key animals in the Antarctic ecosystem, they are monitored to evaluate the ecological status of this pristine and remote region and specifically, they have been used as effective bioindicators suitable for... LA - eng PB - ELSEVIER KW - Southern ocean KW - Antarctica KW - Penguin KW - Guano KW - Metal concentration KW - Droppings TI - Trace elements in Antarctic penguins and the potential role of guano as source of recycled metals in the Southern Ocean DO - 10.1016/j.chemosphere.2021.131423 ER -