Mostrar el registro sencillo del ítem
dc.date.available
2024-12-20T14:25:00Z
dc.identifier.citation
Giberto, Diego Agustin; (2024): Benthic diversity of the Rio de la Plata estuary and adjacent marine waters. Proyecto de las Naciones Unidas para el Desarrollo PNUD Project/GefRLA/99/G31. Technical Report. 48 pp.. Consejo Nacional de Investigaciones Científicas y Técnicas. (dataset). http://hdl.handle.net/11336/250925
dc.identifier.uri
http://hdl.handle.net/11336/250925
dc.description.abstract
Parte de los datos corresponden al informe: Giberto DA (2002). Benthic diversity of the Rio de la Plata estuary and adjacent marine waters. Proyecto de las Naciones Unidas para el Desarrollo PNUD Project/GefRLA/99/G31. Technical Report. 48 pp.
dc.rights
info:eu-repo/semantics/embargoedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.title
Benthic diversity of the Rio de la Plata estuary and adjacent marine waters. Proyecto de las Naciones Unidas para el Desarrollo PNUD Project/GefRLA/99/G31. Technical Report. 48 pp.
dc.type
dataset
dc.date.updated
2024-12-20T13:54:41Z
dc.description.fil
Fil: Giberto, Diego Agustin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Subsede Instituto Nacional de Investigación y Desarrollo Pesquero; Argentina
dc.rights.embargoDate
2026-01-01
dc.datacite.PublicationYear
2024
dc.datacite.Creator
Giberto, Diego Agustin
dc.datacite.affiliation
Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Subsede Instituto Nacional de Investigación y Desarrollo Pesquero
dc.datacite.publisher
Consejo Nacional de Investigaciones Científicas y Técnicas
dc.datacite.subject
Conservación de la Biodiversidad
dc.datacite.subject
Ciencias Biológicas
dc.datacite.subject
CIENCIAS NATURALES Y EXACTAS
dc.datacite.date
01/01/2024-01/11/2024
dc.datacite.DateType
Creado
dc.datacite.language
eng
dc.datacite.version
1.0
dc.datacite.description
The main objectives of this report are to analyze the infralitoral benthic assemblages of the Río de la Plata estuary and adjacent marine zones, and establish broad patterns of species diversity throughout the study area. Species richness was utilized as a measure of diversity. The report was divided in two major approaches: the analysis of an historical background and the EH-09-99 survey. The taxonomical groups that contributed with the major number of species were the mollusks, crustaceans, polychaetes, echinoderms and coelenterates. A classical gradient of increasing species richness from estuarine to marine waters was found. Also, few species were found inhabiting both estuarine and marine waters. The species richness values were high at the continental shelf and the coastal marine environments. The highest number of species was recorded in mussel beds and coarse-sandy bottoms marine assemblages. The irregular pattern of species richness found in marine waters could be due to the presence of different heterogeneous bottom types all over the study area. It is concluded that the available information about benthic communities inhabiting the study area is scarce. In addition, a large portion of the studies were developed mainly on the marine zones < 50 m, while the estuarine zones and the marine zones > 50 m are underestimated. Basic information related with diversity like abundance, biomass, dispersal and temporal variations of macrobenthic species are needed.
dc.datacite.DescriptionType
Información Técnica
dc.datacite.FundingReference
GefRLA/99/G31
dc.datacite.FunderName
Instituto Nacional de Investigaciones y Desarrollo Pesquero
dc.subject.keyword
BENTHIC DIVERSITY
dc.subject.keyword
RIO DE LA PLATA
dc.subject.keyword
FISHERIES
dc.subject.keyword
BIODIVERSITY
dc.datacite.resourceTypeGeneral
dataset
dc.conicet.datoinvestigacionid
21846
dc.datacite.awardTitle
Convenio GEF-INIDEP
dc.datacite.geolocation
787: -37,48650097, -57,00916669
dc.datacite.geolocation
788: -37,55666778, -56,83050166
dc.datacite.geolocation
799: -36,79250159, -53,99266865
dc.datacite.geolocation
796: -38,13750028, -55,25433384
dc.datacite.geolocation
792: -37,77300155, -56,26600053
dc.datacite.geolocation
799: -36,79250159, -53,99266865
dc.datacite.geolocation
800: -36,70116807, -54,15016697
dc.datacite.geolocation
801: -36,55666778, -54,55416778
dc.datacite.geolocation
804: -36,19216705, -55,44600089
dc.datacite.geolocation
807: -35,6808347, -56,25433384
dc.datacite.geolocation
821: -35,03600007, -52,25133384
dc.datacite.geolocation
825: -34,59983453, -53,2808339
dc.datacite.geolocation
822: -34,73150146, -52,97900196
dc.datacite.formatedDate
2024
Archivos del conjunto de datos
Archivo
Notas de uso
Tamaño
P-A_EH0901.xls
Embargado hasta 01-01-2026
44Kb