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dc.contributor.authorNaranjo, Ch.
dc.coverage.spatialEcuador, Provincia de Esmeraldas, Río Teaone, Terminal Petrolero, Las Palmas
dc.date.accessioned2008-05-23T12:58:10Z
dc.date.available2008-05-23T12:58:10Z
dc.date.issued2005
dc.identifier.citationActa Oceanográfica del Pacífico, 13(1). p. 117-136
dc.identifier.issn1390-0226
dc.identifier.urihttp://hdl.handle.net/1834/2372
dc.description.abstractLos estudios del zooplancton en diferentes áreas principalmente en el río Teaone, Esmeraldas y la zona marino costera frente a la ciudad que incluye, el área del balneario Las Palmas, en el último año se ha intensificado con el objetivo de obtener un conocimiento detallado de la presencia de estos organismos y las características físico-químicas que condicionan su abundancia y distribución.es
dc.description.abstractThe present study was carried out during the wet and dry seasons in the rivers Teaone, Esmeraldas, Petrolero Terminal and Palmas, for which stablished that a variability exists temporary space as for the abundance and composition of the communities zooplankton, especially the species of the taxa Chaetognatha, Cladocera, Caridea. The area of major productivity zooplanctónica associated with a high diversity was in the zone of Petrolero Terminal of Esmeraldas during the wet season. In the area Petrolero Terminal there was high abundance of Quetognatos's species represented by the dominancia of S. bedoti and S. neglecta in the wet season and during the dry season the dominancia was od S. enflata and S. minim which con be related principally by the seasonal variation of the parameter salinity, whereas the temperature was kept in a range of 25.9° to 28.4 °C during 2 season in study. The low zooplankton abundance and diversity registered in the river Teaone, there being registered the presence of scanty specimens of Macrobranchium rathbunae in the wet season. In the river Teaone were observed high values of potential of hydrogen in comparison with other areas in study, for what, it might catalogue that this area is in conditions of a deterioration of the quality of the waters, by light indications towards a pollution product of the antropogénica activities.en
dc.language.isoes
dc.publisherInstituto Oceanográfico de la Armada, Guayaquil, Ecuador
dc.titleComunidades del zooplankton en los ríos Teaone, Esmeraldas, Terminal Petrolero y el balneario Las Palmas de Esmeraldas, durante el 2004es
dc.typeJournal Contribution
dc.bibliographicCitation.agscitationNumbervol. 13,issue:1 p.117-136
dc.bibliographicCitation.endpage136
dc.bibliographicCitation.issue1
dc.bibliographicCitation.stpage117
dc.bibliographicCitation.titleActa Oceanográfica del Pacíficoes
dc.bibliographicCitation.volume13
dc.description.notesIncluye ref.bibl., grafs.
dc.description.statusPublisheden
dc.description.otherfreshwater environment
dc.subject.agrovocZooplanktonen
dc.subject.agrovocBiological productionen
dc.subject.agrovocWater qualityen
dc.subject.agrovocSalinityen
dc.subject.agrovocHydrogenen
dc.subject.agrovocSpecies diversityen
dc.subject.asfaCommunity compositionen
dc.subject.asfaZooplanktonen
dc.subject.asfaBiological productionen
dc.subject.asfaSalinityen
dc.subject.asfaHydrogenen
dc.subject.asfaWater qualityen
dc.subject.asfaTemporal variationsen
dc.subject.asfaSpecies diversityen
refterms.dateFOA2021-01-30T18:48:07Z


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