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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34T/459H4UB
Repositóriosid.inpe.br/mtc-m21d/2021/08.16.19.00   (acesso restrito)
Última Atualização2021:08.16.19.00.37 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21d/2021/08.16.19.00.37
Última Atualização dos Metadados2022:04.03.22.27.31 (UTC) administrator
DOI10.1016/j.csr.2021.104509
ISSN0278-4343
Chave de CitaçãoOliveiraOlKaSaPoDeCe:2021:PhAsOp
TítuloPhytoplankton assemblages and optical properties in a coastal region of the South Brazil Bight
Ano2021
MêsSept.
Data de Acesso17 jun. 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho8008 KiB
2. Contextualização
Autor1 Oliveira, Andréa de Lima
2 Oliveira, Natália Rudorff
3 Kampel, Milton
4 Sathyendranath, S.
5 Pompeu, M.
6 Detoni, Amália Maria Sacilotto
7 Cesar, Gabriel Moiano
Identificador de Curriculo1
2
3 8JMKD3MGP5W/3C9JHTG
Grupo1 SER-SRE-DIPGR-INPE-MCTI-GOV-BR
2 DISSM-CGCT-INPE-MCTI-GOV-BR
3 DIOTG-CGCT-INPE-MCTI-GOV-BR
4
5
6 SER-SRE-DIPGR-INPE-MCTI-GOV-BR
7 SER-SRE-DIPGR-INPE-MCTI-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Plymouth Marine Laboratory
5 Universidade de São Paulo (USP)
6 Instituto Nacional de Pesquisas Espaciais (INPE)
7 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 andrea.liolive@gmail.com
2 natalia.rudorff@cptec.inpe.br
3 mkampel2010@gmail.com
4
5
6 amaliadetoni@gmail.com
7 gabrielmoiano@gmail.com
RevistaContinental Shelf Research
Volume227
Páginase104509
Nota SecundáriaA1_GEOGRAFIA A2_SAÚDE_COLETIVA A2_INTERDISCIPLINAR A2_GEOCIÊNCIAS A2_ENGENHARIAS_III A2_CIÊNCIAS_AMBIENTAIS A2_BIODIVERSIDADE B1_QUÍMICA B1_ENGENHARIAS_II B1_ENGENHARIAS_I B1_CIÊNCIAS_BIOLÓGICAS_I B2_CIÊNCIAS_BIOLÓGICAS_III
Histórico (UTC)2021-08-16 19:00:37 :: simone -> administrator ::
2021-08-16 19:00:38 :: administrator -> simone :: 2021
2021-08-16 19:02:57 :: simone -> administrator :: 2021
2022-04-03 22:27:31 :: administrator -> simone :: 2021
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-ChaveCoastal time-series
Oceanic fronts
Package effect index
Phytoplankton community structure
Phytoplankton pigments
SW-S Atlantic
Resumohytoplankton assemblages in the inner portion of the South Brazil Bight are studied at a coastal time-series station (20122017). Diagnostic pigment analysis (DPA) coupled with a hierarchical cluster analysis were applied to generate and evaluate a locally tuned model to retrieve phytoplankton groups. These results are intercompared with phytoplankton taxonomy (microscopy analysis) and phytoplankton bio-optical properties (i.e., specific absorption coefficient aph∗(λ),package effect index Qa∗(440) and size indices Sfand SI). Overall, phytoplankton bio-optical properties were well related to the DPA phytoplankton groups and size fractions. Samples with high proportions of diatoms, dinoflagellates, and cryptophytes usually presented low or intermediate values of aph∗(λ),Qa∗(440),Sf, and SI. When cyanobacteria and green algae proportions were high, the values of these indices were also higher. The locally-tuned model overestimated the chlorophyll-a fraction in diatoms and underestimated that in nanophytoplankton and dinoflagellates, compared with the biomass estimated from microscopic size measurements. The area is characterized mainly by oligo-mesotrophic conditions, with a mixed assemblage, and episodic events of phytoplankton blooms. Dominance of diatoms were associated with low sea surface temperature and high total chlorophyll-a under the influence of nutrient-enriched waters mixed within the Coastal Water, especially in upwelling events during spring-summer. On the other hand, cyanobacteria were associated with high sea surface temperature and low total chlorophyll-a. Surface waters were dominated by the Coastal Water. Episodic events with the intrusion of low salinity and temperature waters suggested the presence of the Río de La Plata River Plume Water in autumn-winter. High salinity and low-temperature waters indicated surface intrusions of the South Atlantic Central Water, in spring-summer, either by local upwelling or the Cape Frio Upwelling Front, characterizing a highly dynamic environment influencing the phytoplankton assemblages.
ÁreaSRE
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4. Condições de acesso e uso
Idiomaen
Arquivo Alvooliveira_phytoplankton.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentodenypublisher denyfinaldraft24
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3F3NU5S
8JMKD3MGPCW/46KUATE
Lista de Itens Citandosid.inpe.br/bibdigital/2013/10.18.22.34 9
sid.inpe.br/mtc-m21/2012/07.13.14.56.38 1
DivulgaçãoWEBSCI; PORTALCAPES; COMPENDEX; SCOPUS.
Acervo Hospedeirourlib.net/www/2021/06.04.03.40
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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