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090			_aB-20146
245	1	0	_aMetal mobility and bioaccumulation differences at lower trophic levels in marine ecosystems dominated by Sargassum species
490	0		_vJournal of the Marine Biological Association of the United Kingdom, 94(3), p.435-442, 2014
520	3		_aConcentrations of cadmium (Cd), lead (Pb), copper (Cu), zinc (Zn)and iron (Fe)were measured in three macroalgal species, Codium simulans, Sargassum sinicola and Gracilaria pachydermatica, and in the sea slug Elysia diomedea, living in marine ecosystems dominated by Sargassum species and located near exploited phosphorite deposits. Metal concentrations in macroalgae and sea slugs were significantly different among sites. The highest concentrations of Cd recorded in C. simulans and S. sinicola, as well as in E. diomedea were recorded at the site closest to the phosphorite deposit. In general, Cd and Zn concentrations in E. diomedea were higher than those recorded in specimens of C. simulans, S. sinicola and G. pachydermatica. In contrast, Pb, Cu, and Fe concentrations in E. diomedea were lower than or similar to those in macroalgae from all sampled sites. The information generated contributes to the knowledge about potential mobility and metal bioaccumulation at lower trophic levels in marine eco systems.
650	1	4	_aBIOACCUMULATION
650	1	4	_aMETALS
650	1	4	_aSARGASSUM BEDS
650	1	4	_aGULF OF CALIFORNIA
650	1	4	_aELYSIA DIOMEDEA
650	1	4	_aMACROALGAE
700	1	2	_aHernández-Almaraz, P.
700	1	2	_aMéndez-Rodríguez, L.
700	1	2	_aZenteno-Savín, T.
700	1	2	_aGarcía-Domínguez, F.
700	1	2	_aVázquez-Botello, A.
700	1	2	_aServiere-Zaragoza, E.
856	4	0	_uhttps://drive.google.com/file/d/1CcGCQdZQb1WhIa8ijolxP2sFKTVCCify/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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