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dc.contributor.author Frias, Jorgelina E.
dc.contributor.author Gil, Monica Noemi
dc.contributor.author Esteves, Jose Luis
dc.contributor.author Garcia Borboroglu, Jorge Pablo
dc.contributor.author Kane, Olivia J.
dc.contributor.author Smith, Jeff R.
dc.contributor.author Boersma, P. Dee
dc.date.available 2018-10-11T21:34:00Z
dc.date.issued 2012-06
dc.identifier.citation Frias, Jorgelina E.; Gil, Monica Noemi; Esteves, Jose Luis; Garcia Borboroglu, Jorge Pablo; Kane, Olivia J.; et al.; Mercury levels in feathers of Magellanic penguins; Pergamon-Elsevier Science Ltd; Marine Pollution Bulletin; 64; 6; 6-2012; 1265-1269
dc.identifier.issn 0025-326X
dc.identifier.uri http://hdl.handle.net/11336/62273
dc.description.abstract Feathers are useful to determine mercury (Hg) contamination. We evaluated the mercury concentration in feathers of Magellanic penguins (Spheniscus magellanicus) age 1.5. years to 25. years at Punta Tombo, Argentina before and during their molt. Mercury ranged between <1.4 and 367. ng/g. dry. weight, with three extreme high values (8996. ng/g, 3011. ng/g and 1340. ng/g) all in young adults. The median concentration was lowest for juveniles and significantly higher for adults but with high variation among older adults. Males and females had similar mercury loads. Compared with other penguin species, concentrations in Magellanic penguins were low. Mercury levels for Magellanic penguins in the Southwest Atlantic for older adults averaged 206 ± 98 ng/g, and serve as a baseline for biomonitoring and/or ecotoxicological studies.
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 MAGELLANIC PENGUIN
dc.subject MERCURY
dc.subject PATAGONIAN COAST
dc.subject SEABIRDS
dc.subject.classification Otras Ciencias Biológicas
dc.subject.classification Ciencias Biológicas
dc.subject.classification CIENCIAS NATURALES Y EXACTAS
dc.title Mercury levels in feathers of Magellanic penguins
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2018-07-23T17:21:34Z
dc.journal.volume 64
dc.journal.number 6
dc.journal.pagination 1265-1269
dc.journal.pais Países Bajos
dc.journal.ciudad Amsterdam
dc.description.fil Fil: Frias, Jorgelina E.. Universidad Nacional de la Patagonia. Facultad de Ciencias Naturales. Sede Puerto Madryn; Argentina
dc.description.fil Fil: Gil, Monica Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
dc.description.fil Fil: Esteves, Jose Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
dc.description.fil Fil: Garcia Borboroglu, Jorge Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
dc.description.fil Fil: Kane, Olivia J.. University of Washington; Estados Unidos. Wildlife Conservation Society; Estados Unidos
dc.description.fil Fil: Smith, Jeff R.. University of Washington; Estados Unidos. Wildlife Conservation Society; Estados Unidos
dc.description.fil Fil: Boersma, P. Dee. University of Washington; Estados Unidos. Wildlife Conservation Society; Estados Unidos
dc.journal.title Marine Pollution Bulletin
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.marpolbul.2012.02.024
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0025326X12001026
dc.conicet.fuente unificacion


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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)