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dc.contributor.author
Bigatti, Gregorio
dc.contributor.author
Primost, Monica Angelina
dc.contributor.author
Cledón, Maximiliano
dc.contributor.author
Averbuj, Andres
dc.contributor.author
Theobald, Norbert
dc.contributor.author
Gerwinski, Wolfgang
dc.contributor.author
Arntz, Wolf
dc.contributor.author
Morriconi, Elba Rosa
dc.contributor.author
Penchaszadeh, Pablo Enrique
dc.date.available
2020-01-13T19:02:31Z
dc.date.issued
2009-05
dc.identifier.citation
Bigatti, Gregorio; Primost, Monica Angelina; Cledón, Maximiliano; Averbuj, Andres; Theobald, Norbert; et al.; Biomonitoring of TBT contamination and imposex incidence along 4700 km of Argentinean shoreline (SW Atlantic: From 38S to 54S); Pergamon-Elsevier Science Ltd; Marine Pollution Bulletin; 58; 5; 5-2009; 695-701
dc.identifier.issn
0025-326X
dc.identifier.uri
http://hdl.handle.net/11336/94534
dc.description.abstract
The imposex incidence and TBT pollution were investigated along 4,700 km of Argentinean coast, including city harbors and proximal zones without marine traffic. We analyzed 1805 individuals from 12 gastropod species, including families Volutidae, Muricidae, Nassariidea, Calyptraidae, Marginellidae, and Buccinidae, and found the imposex phenomenon for the first time in six species. In high marine traffic zones, TBT pollution was registered and the percentage of imposex was high, while these occurrences were null in areas without boat traffic. The species that best reflect the degree of imposex were those inhabiting sandy/muddy or mixed bottoms. TBT determination and imposex incidence indicate that pollution was focused only in ports with high marine traffic or in areas where ship hulls are painted. This is the first report of an imposex-sediment approach to evaluate organotin contamination along the coast of a South American country.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Pergamon-Elsevier Science Ltd
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
IMPOSEX
dc.subject
MARINE SEDIMENTS
dc.subject
TBT POLLUTION
dc.subject
ARGENTINA
dc.subject
BIOMONITORING
dc.subject
CAENOGASTROPODA
dc.subject.classification
Biología Marina, Limnología
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Biomonitoring of TBT contamination and imposex incidence along 4700 km of Argentinean shoreline (SW Atlantic: From 38S to 54S)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-12-12T14:48:25Z
dc.journal.volume
58
dc.journal.number
5
dc.journal.pagination
695-701
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.journal.title
Marine Pollution Bulletin
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0025326X09000058
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.marpolbul.2009.01.001


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