Heavy metal and arsenic content in seabirds affected by the Prestige oil spill on the Galician coast (NW Spain)

Pérez-López, M., Cid, F., Oropesa, A.L., Fidalgo, L.E., Beceiro, A.L. & Soler, F., 2006. Heavy metal and arsenic content in seabirds affected by the Prestige oil spill on the Galician coast (NW Spain). Science of the total environment, 359(1), pp.209-220.

Seabirds are top consumers in marine foodchains which offer opportunities to detect and assess the toxicological effects of different inorganic elements on the marine ecosystem. In order to provide baseline data concerning trace element levels in seabird species from NW Spain, zinc, copper, arsenic, chromium, lead, cadmium and mercury concentrations were analyzed in liver of three different seabird species (common guillemot, Atlantic puffin and razorbill) affected by the Prestige oil spill in September 2002 on the Galician coast. In general, with the exception of mercury, levels of all the analyzed elements were similar or lower in comparison with those reported for the same species in other Atlantic areas, and did not exceed levels indicative of increased environmental exposure.

Deixar unha resposta

introduce os teu datos ou preme nunha das iconas:

Logotipo de WordPress.com

Estás a comentar desde a túa conta de WordPress.com. Sair /  Cambiar )

Google+ photo

Estás a comentar desde a túa conta de Google+. Sair /  Cambiar )

Twitter picture

Estás a comentar desde a túa conta de Twitter. Sair /  Cambiar )

Facebook photo

Estás a comentar desde a túa conta de Facebook. Sair /  Cambiar )

w

Conectando a %s