Results 61 to 70 of about 7,289 (247)

Development of primary and bacterial productivity in upwelling waters of Arraial do Cabo region, RJ (Brazil)

open access: yesBrazilian Journal of Oceanography, 2004
A relationship between phytoplankton and bacterioplankton has been observed in a laboratory experiment, simulating partial and complete upwelling conditions.
Wanderson Fernandes de Carvalho   +1 more
doaj   +1 more source

ESPORTE, LAZER E POLITICAS PÚBLICAS NA REGIÃO DOS LAGOS [PDF]

open access: yes, 2011
Este livro é fruto da pesquisa Rede CEDES e teve como objeto de pesquisa o diagnóstico da políticas públicas de esporte e lazer dos municípios da Região dos Lagos-RJ.Este projeto de pesquisa teve como objeto de pesquisa o diagnóstico da políticas ...
Motta, Alexandre, Terra, Rodrigo
core   +1 more source

An updated classification of growth forms in non‐geniculate coralline algae (Corallinophycidae, Rhodophyta)

open access: yesJournal of Phycology, EarlyView.
Abstract The current challenge of defining growth forms in the non‐geniculate coralline red algae was addressed. Since the 19th century, those who have worked on this large and globally distributed group of algae have tried to summarize and systematically describe their growth forms. This effort resulted in a plethora of terms, which could sometimes be
Gavin W. Maneveldt   +18 more
wiley   +1 more source

Dieta e parasitas do peixe-porco Stephanolepis hispidus (Linnaeus, 1766) em duas localidades da costa brasileira [PDF]

open access: yes, 2017
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.As relações ecológicas são definidas como a interferência de um indivíduo na vida de outro, sendo influenciada pelo modo como cada um ocupa e utiliza os ...
Inagaki, Kelly Yumi
core  

Adapting the growth‐form concept to geniculate coralline algae (Corallinales, Rhodophyta)

open access: yesJournal of Phycology, EarlyView.
Abstract Geniculate coralline algae (Corallinales, Rhodophyta) are a diverse group of calcifying macroalgae, loosely united by flexible upright axes formed by alternating calcified (intergenicula) and uncalcified segments (genicula), a trait that has independently arisen several times.
Jakop Schwoerbel   +18 more
wiley   +1 more source

Early warning indicators of decadal shifts in the planktonic assemblage of the Cabo Frio upwelling ecosystem

open access: yesEcological Indicators
Long-term monitoring of coupled environmental and biological components in upwelling ecosystems is critical for early warning under the global warming context.
Thiago da S. Matos   +13 more
doaj   +1 more source

First record of Oithona attenuata Farran, 1913 (Crustacea: Copepoda) from Brazil

open access: yesNauplius, 2019
Here, we report the first record of the marine copepod Oithona attenuata Farran, 1913, in Brazil, from a costal station near Cabo Frio Island, Arraial do Cabo Municipality, Rio de Janeiro State.
Judson da Cruz Lopes da Rosa   +3 more
doaj   +1 more source

Bioincrustação [PDF]

open access: yes, 2003
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Engenharia de Aquicultura.
Ferreira, Carlos Gustavo Werner
core  

Unveiling Shell Geometry: Morphometric Differences Between the Invasive Mussel Perna viridis and the Native Perna perna

open access: yesNew Zealand Journal of Zoology, Volume 53, Issue 1, March 2026.
Perna viridis is an invasive mussel species recently introduced to the southeastern coast of Brazil, where it coexists with the native Perna perna. Morphological similarity between these species, particularly in early life stages, has led to frequent misidentifications, compromising ecological assessments and management efforts.
Alexandre R. da Silva   +7 more
wiley   +1 more source

Ecopsicossociologia: abordagens ecofeministas da pesca artesanal

open access: yesFractal: Revista de Psicologia, 2019
Resumo Diante do cenário de crises e mudanças socioambientais, o objetivo é: (a) indicar a uma epistemologia ancorada na lente ecofeminista para entender as relações humanas e as relações com o ambiente em certo contexto social; (b) propor uma cosmovisão
Regina Carmela   +1 more
doaj   +1 more source

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