Mercury in the food chain of the Lagoon of Venice, Italy (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Mercury in the food chain of the Lagoon of Venice, Italy (Articolo in rivista) (literal)

Anno

• 2014-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.marpolbul.2014.09.005 (literal)

Alternative label

• Dominik, Janusz; Tagliapietra, Davide; Bravo, Andrea G.; Sigovini, Marco; Spangenberg, Jorge E.; Amouroux, David; Zonta, Roberto (2014)
  Mercury in the food chain of the Lagoon of Venice, Italy
  in Marine pollution bulletin.
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Dominik, Janusz; Tagliapietra, Davide; Bravo, Andrea G.; Sigovini, Marco; Spangenberg, Jorge E.; Amouroux, David; Zonta, Roberto (literal)

Pagina inizio

• 194 (literal)

Pagina fine

• 206 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 88 (literal)

Rivista

• Marine pollution bulletin. (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 13 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 1-2 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Consiglio Nazionale delle Ricerche (CNR); University of Geneva; University of Lausanne; Centre National de la Recherche Scientifique (CNRS) (literal)

Titolo

• Mercury in the food chain of the Lagoon of Venice, Italy (literal)

Abstract

• Sediments and biota samples were collected in a restricted area of the Lagoon of Venice and analysed for total mercury, monomethyl mercury (MMHg), and nitrogen and carbon isotopes. Results were used to examine mercury biomagnification in a complex food chain. Sedimentary organic matter (SOM) proved to be a major source of nutrients and mercury to primary consumers. Contrary to inorganic mercury, MMHg was strongly biomagnified along the food chain, although the lognormal relationship between MMHg and delta N-15 was less constrained than generally reported from lakes or coastal marine ecosystems. The relationship improved when logMMHg concentrations were plotted against trophic positions derived from baseline delta N-15 estimate for primary consumers. From the regression slope a mean MMHg trophic magnification factor of 10 was obtained. Filter-feeding benthic bivalves accumulated more MMHg than other primary consumers and were probably important in MMHg transfer from sediments to higher levels of the food chain. (C) 2014 Elsevier Ltd. All rights reserved. (literal)

Prodotto di

• Marine science institute (ISMAR) (Istituto)
• Processi ambientali e valutazione della qualità negli ambienti di transizione (TA.P05.015.003) (Modulo)

Autore CNR

• DAVIDE TAGLIAPIETRA (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Mercury in the food chain of the Lagoon of Venice, Italy" (Insieme di parole chiave)

Incoming links:

Prodotto

• Marine science institute (ISMAR) (Istituto)
• Processi ambientali e valutazione della qualità negli ambienti di transizione (TA.P05.015.003) (Modulo)

Autore CNR di

• DAVIDE TAGLIAPIETRA (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Marine pollution bulletin. (Rivista)

Insieme di parole chiave di

• Keywords of "Mercury in the food chain of the Lagoon of Venice, Italy" (Insieme di parole chiave)