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dc.contributor.author
Villares, Maria Gabriela
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dc.contributor.author
Pastor, Catalina Teresa
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dc.date.available
2023-08-29T13:09:51Z
dc.date.issued
2020-01
dc.identifier.citation
Villares, Maria Gabriela; Pastor, Catalina Teresa; Increased biomass of free-living marine nematodes may be indicative of disturbances in the ecosystem of the San Antonio Bay; Peertechz; Open journal of environmental biology; 5; 1; 1-2020; 1-6
dc.identifier.uri
http://hdl.handle.net/11336/209666
dc.description.abstract
An ecological study of free-living marine nematodes in salt marshes of San Antonio bay was carried out to determine whether they are affected by anthropic disturbances. Samples were collected during the summer of 2009. Three sites were selected, one with urban disturbance and two with possible control. In each site the samples were taken in the 3 areas of the mesolittoral. Nematodes were separated, counted, measured and identified at species level. San Antonio bay presented high salinity values in all sites. “Ciudad” showed the highest values of heavy metals and nematode volumetric biomass. “Baliza Camino” presented the highest salinity values and the lowest volumetric biomass values. “Banco Perdices” presented low organic matter and values intermediate of volumetric biomass. The result indicated that volumetric biomass acted as good indicator of the state of the bay, since the presence of high values of this nematodes would be contributing information about the presence of disturbances.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Peertechz
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
MARINE NEMATODES
dc.subject
SAN ANTONIO BAY
dc.subject
DISTURBANCE
dc.subject
BIODIVERSITY
dc.subject.classification
Conservación de la Biodiversidad
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Increased biomass of free-living marine nematodes may be indicative of disturbances in the ecosystem of the San Antonio Bay
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-08-28T13:06:16Z
dc.identifier.eissn
2690-0777
dc.journal.volume
5
dc.journal.number
1
dc.journal.pagination
1-6
dc.journal.pais
Estados Unidos
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dc.journal.ciudad
Los Angeles
dc.description.fil
Fil: Villares, Maria Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto de Diversidad y Evolución Austral; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco"; Argentina
dc.description.fil
Fil: Pastor, Catalina Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto de Diversidad y Evolución Austral; Argentina
dc.journal.title
Open journal of environmental biology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.17352/ojeb.000014
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.peertechzpublications.com/articles/OJEB-5-114.php
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