A two-year report of pollen influx into Tauber traps in Mar Chiquita coastal lagoon, Buenos Aires, Argentina

Modern pollen deposition and its relationship to the surrounding vegetation were studied at a coastal lagoon from the southeast of Buenos Aires Province (Argentina). Tauber traps were monitored monthly over a 2-year period in a coastal dune barrier, salt marsh and continental freshwater lake. Pollen...

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Autores principales: Pérez, C.F., Latorre, F., Stutz, S., Pastorino, S.
Formato: JOUR
Materias:
Pollen influx
Seasonal pattern
Source vegetation
Tauber trap
airborne particle
Argentina
article
environmental monitoring
geomorphology
lagoon
pollen
priority journal
seasonal variation
summer
vegetation
Asteroideae
Poaceae
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03935965_v25_n3_p167_Perez
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_03935965_v25_n3_p167_Perez
record_format dspace
spelling todo:paper_03935965_v25_n3_p167_Perez2023-10-03T15:34:00Z A two-year report of pollen influx into Tauber traps in Mar Chiquita coastal lagoon, Buenos Aires, Argentina Pérez, C.F. Latorre, F. Stutz, S. Pastorino, S. Pollen influx Seasonal pattern Source vegetation Tauber trap airborne particle Argentina article environmental monitoring geomorphology lagoon pollen priority journal seasonal variation summer vegetation Asteroideae Poaceae Modern pollen deposition and its relationship to the surrounding vegetation were studied at a coastal lagoon from the southeast of Buenos Aires Province (Argentina). Tauber traps were monitored monthly over a 2-year period in a coastal dune barrier, salt marsh and continental freshwater lake. Pollen deposition exhibited seasonal patterns with maximum values during summer and a spatial variability of increasing deposition from the coast to inland sites. The pollen spectra suggest that airborne pollen originates mainly from local vegetation with scarce representation of extraregional sources. Herbaceous pollen predominates, comprising up to 90% of the total amount with Poaceae, Chenopodiineae and Asteroideae as the main types. Hydrophytic, psammophytic and extraregional types had little influence on the pollen spectra, generally comprising <5% of the total pollen. Pollen influx-vegetation abundance discrepancies were explained considering pollination syndrome, spatial distribution and structure of vegetation. © 2009 Springer Science+Business Media B.V. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03935965_v25_n3_p167_Perez
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Pollen influx
Seasonal pattern
Source vegetation
Tauber trap
airborne particle
Argentina
article
environmental monitoring
geomorphology
lagoon
pollen
priority journal
seasonal variation
summer
vegetation
Asteroideae
Poaceae
spellingShingle Pollen influx
Seasonal pattern
Source vegetation
Tauber trap
airborne particle
Argentina
article
environmental monitoring
geomorphology
lagoon
pollen
priority journal
seasonal variation
summer
vegetation
Asteroideae
Poaceae
Pérez, C.F.
Latorre, F.
Stutz, S.
Pastorino, S.
A two-year report of pollen influx into Tauber traps in Mar Chiquita coastal lagoon, Buenos Aires, Argentina
topic_facet Pollen influx
Seasonal pattern
Source vegetation
Tauber trap
airborne particle
Argentina
article
environmental monitoring
geomorphology
lagoon
pollen
priority journal
seasonal variation
summer
vegetation
Asteroideae
Poaceae
description Modern pollen deposition and its relationship to the surrounding vegetation were studied at a coastal lagoon from the southeast of Buenos Aires Province (Argentina). Tauber traps were monitored monthly over a 2-year period in a coastal dune barrier, salt marsh and continental freshwater lake. Pollen deposition exhibited seasonal patterns with maximum values during summer and a spatial variability of increasing deposition from the coast to inland sites. The pollen spectra suggest that airborne pollen originates mainly from local vegetation with scarce representation of extraregional sources. Herbaceous pollen predominates, comprising up to 90% of the total amount with Poaceae, Chenopodiineae and Asteroideae as the main types. Hydrophytic, psammophytic and extraregional types had little influence on the pollen spectra, generally comprising <5% of the total pollen. Pollen influx-vegetation abundance discrepancies were explained considering pollination syndrome, spatial distribution and structure of vegetation. © 2009 Springer Science+Business Media B.V.
format JOUR
author Pérez, C.F.
Latorre, F.
Stutz, S.
Pastorino, S.
author_facet Pérez, C.F.
Latorre, F.
Stutz, S.
Pastorino, S.
author_sort Pérez, C.F.
title A two-year report of pollen influx into Tauber traps in Mar Chiquita coastal lagoon, Buenos Aires, Argentina
title_short A two-year report of pollen influx into Tauber traps in Mar Chiquita coastal lagoon, Buenos Aires, Argentina
title_full A two-year report of pollen influx into Tauber traps in Mar Chiquita coastal lagoon, Buenos Aires, Argentina
title_fullStr A two-year report of pollen influx into Tauber traps in Mar Chiquita coastal lagoon, Buenos Aires, Argentina
title_full_unstemmed A two-year report of pollen influx into Tauber traps in Mar Chiquita coastal lagoon, Buenos Aires, Argentina
title_sort two-year report of pollen influx into tauber traps in mar chiquita coastal lagoon, buenos aires, argentina
url http://hdl.handle.net/20.500.12110/paper_03935965_v25_n3_p167_Perez
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