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Metadados

1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34T/45M92DS
Repositóriosid.inpe.br/mtc-m21d/2021/10.27.18.13   (acesso restrito)
Última Atualização2021:10.27.18.13.37 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21d/2021/10.27.18.13.37
Última Atualização dos Metadados2022:04.03.22.27.38 (UTC) administrator
DOI10.1016/j.geomorph.2021.107968
ISSN0169-555X
Chave de CitaçãoCohenSLRYRDPR:2021:Ef20Wi
TítuloEffects of the 2017-2018 winter freeze on the northern limit of the American mangroves, Mississippi River delta plain
Ano2021
MêsDec.
Data de Acesso06 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho6484 KiB
2. Contextualização
Autor1 Cohen, Marcelo C. L.
2 Souza, Adriana V. de
3 Liu, Kam-biu
4 Rodrigues, Erika
5 Yao, Qiang
6 Ruy, Junghyung
7 Dietz, Marianne
8 Pessenda, Luiz C. R.
9 Rossetti, Dilce de Fátima
Identificador de Curriculo1
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9 8JMKD3MGP5W/3C9JGTQ
Grupo1
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9 DIOTG-CGCT-INPE-MCTI-GOV-BR
Afiliação1 Universidade Federal do Pará (UFPA)
2 Universidade Federal do Pará (UFPA)
3 Louisiana State University
4 Universidade Federal do Pará (UFPA)
5 Louisiana State University
6 Louisiana State University
7 Louisiana State University
8 Universidade de São Paulo (USP)
9 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 mcohen@ufpa.br
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9 rossettidilce@gmail.com
RevistaGeomorphology
Volume394
Páginase107968
Nota SecundáriaA1_INTERDISCIPLINAR A1_GEOGRAFIA A1_GEOCIÊNCIAS A1_ENGENHARIAS_I A1_CIÊNCIAS_AGRÁRIAS_I A2_ENGENHARIAS_III A2_BIODIVERSIDADE B1_CIÊNCIAS_BIOLÓGICAS_I B1_ANTROPOLOGIA_/_ARQUEOLOGIA B2_ASTRONOMIA_/_FÍSICA
Histórico (UTC)2021-10-27 18:13:37 :: simone -> administrator ::
2021-10-27 18:13:38 :: administrator -> simone :: 2021
2021-10-27 18:14:46 :: simone -> administrator :: 2021
2022-04-03 22:27:38 :: 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-ChaveAvicennia
Drone
Global warming
Microclimate
Sea-level rise
ResumoGlobal warming has led to a tropicalization of ecosystems, especially in the northern hemisphere, where freeze sensitive plants, such as Avicennia germinans, are expanding northward, exposing tropical species to greater annual climate extremes. The effects of this driver on the boreal limits of mangroves need to be investigated for projecting the fate of mangroves in the face of global warming. Based on QuickBird, aerial/drone images, and historic air/seawater temperatures, this work analyzed the 2017-2018 winter freeze impacts on mangroves of Bay Champagne, Louisiana, USA. This winter freeze, marked by 14 days of subfreezing daily minimum temperatures, degraded-90% (111 ha) of the studied mangroves. This macroclimatic setting caused defoliation and dry branches on Avicennia trees. Such degradation occurred mainly in mangroves established after 2004, where trees of low heights (1-1.5 m) and density between 1000 and 10,000 trees/ha were present mainly on topographically lower tidal flats (13-26 cm above mean sea-level). By contrast, healthy Avicennia trees were typically taller (1.5-2.2 m), growing at intermediate-density (4000-8000 trees/ha) stands, and occupying higher grounds (20-46 cm) in the inner part of mangrove areas. Canopy height and tree density modulated the winter freeze damages on Avicennia trees, as these factors attenuated the wind impacts along a microclimatic gradient. The microtopography of tidal flats may have also influenced the Avicennia degradation. The recovery of mangroves was rapid (-1 year) and regulated by a microclimatic and microtopographic gradient. Winter freeze impacts on mangroves will probably be attenuated as the increase in the stature and density of mangrove trees. These processes could contribute to the continued northward expansion of mangroves. However, recurring winter freezes affect mangrove productivity that is a critical factor for mangroves to keep pace with relative sea-level rise (SLR).
ÁreaSRE
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4. Condições de acesso e uso
Idiomaen
Arquivo Alvocohen_effects.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
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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/46KUATE
Lista de Itens Citandosid.inpe.br/bibdigital/2022/04.03.22.23 2
sid.inpe.br/mtc-m21/2012/07.13.14.44.37 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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