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dc.contributor.author
Gagliardini, Domingo Antonio
dc.contributor.author
Amoroso, Ricardo Oscar
dc.contributor.author
Dell'arciprete, Olga Patricia
dc.contributor.author
Yorio, Pablo Martin
dc.contributor.author
Orensanz, Jose Maria
dc.date.available
2017-12-04T20:38:15Z
dc.date.issued
2004-12
dc.identifier.citation
Gagliardini, Domingo Antonio; Amoroso, Ricardo Oscar; Dell'arciprete, Olga Patricia; Yorio, Pablo Martin; Orensanz, Jose Maria; Detection of small-scale coastal oceanographic processes through LANDSAT+TM/ETM+ images: implications for the study of biological processes along the patagonian coasts of Argentina; Universidad de Concepción; Gayana (Concepción); 68; 2; 12-2004; 194-200
dc.identifier.issn
0717-652X
dc.identifier.uri
http://hdl.handle.net/11336/29656
dc.description.abstract
The Argentine coastal zone, with its highly productive coastal waters, allows the existence of important seabird and marine mammal breeding assemblages, fish and crustacean spawning and nursery areas, and extensive macroalgae and mollusk beds. Knowledge of factors determining the dynamics of coastal waters is urgently needed to help understand their influence on biological processes and marine biodiversity. Available information in the region is currently scarce due to the low number of oceanographic cruises and oceanographic modeling studies. We evaluate the capacity of high-resolution satellite information for the identification and analysis of coastal processes such as fronts, upwellings, and small scale eddies. Using two case studies, we show how the analyses of temporal sequences of LANDSAT-TM and ETM+ images allow refining the formulation of biological hypothesis. In the first case, we relate seabird colony distribution with small-scale coastal upwelling areas, and in the second, we analyze the influence of a frontal zone on the recruitment of a commercially important scallop species.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Universidad de Concepción
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject.classification
Otras Ciencias Biológicas
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Detection of small-scale coastal oceanographic processes through LANDSAT+TM/ETM+ images: implications for the study of biological processes along the patagonian coasts of Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-11-24T14:33:20Z
dc.identifier.eissn
0717-6538
dc.journal.volume
68
dc.journal.number
2
dc.journal.pagination
194-200
dc.journal.pais
Chile
dc.journal.ciudad
Concepción
dc.description.fil
Fil: Gagliardini, Domingo Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
dc.description.fil
Fil: Amoroso, Ricardo Oscar. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
dc.description.fil
Fil: Dell'arciprete, Olga Patricia. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Yorio, Pablo Martin. Universidad Nacional de la Patagonia Austral; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Orensanz, Jose Maria. Wildlife Conservation Society; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
dc.journal.title
Gayana (Concepción)
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.4067/S0717-65382004000200035
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/mnxfxt


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