Results 71 to 80 of about 19,509 (206)

Assessment of Bottom Trawl Impacts on the Status of Seabed Communities in European Seas

open access: yesFish and Fisheries, Volume 27, Issue 2, Page 285-299, March 2026.
ABSTRACT Bottom trawling affects seabed habitats, but its large‐scale impacts remain poorly quantified. Assessment of trawling impacts is essential to support monitoring and achieving sustainability objectives under international conventions, sustainable development goals, and seafood certification programs.
Jan Geert Hiddink   +57 more
wiley   +1 more source

Oceanografia socioambiental: O que queremos com isso?

open access: yesAmbiente & Educação: Revista de Educação Ambiental, 2019
O presente artigo tem como objetivo refletir sobre o que queremos com a Oceanografia Socioambiental. A ideia não é dar uma resposta pronta, mas buscar iniciar uma reflexão que possa culminar, no futuro, em uma construção coletiva. Para tanto, entendemos como necessário refletir sobre o papel da ciência na conformação da realidade do mundo atual.
Caio Floriano dos Santos   +2 more
openaire   +2 more sources

Governance Arrangements That Fit Social‐Ecological Context Are Associated With Fishery Sustainability

open access: yesFish and Fisheries, Volume 27, Issue 2, Page 381-399, March 2026.
ABSTRACT In many parts of the world, natural resources are primarily managed by governance arrangements at the local level. Those arrangements range from collective, such as cooperatives and associations, to individualistic, such as patrons and owner‐operators.
Mateja Nenadović   +25 more
wiley   +1 more source

Growth Autocorrelation in Atlantic Bluefin Tuna Thunnus thynnus Larvae in the Northwest Mediterranean and the Gulf of Mexico

open access: yesFisheries Oceanography, Volume 35, Issue 2, Page 297-305, March 2026.
ABSTRACT Growth and survival rates during the early life stages are key vital parameters driving population dynamics of fish. Growth rates generally present a pattern of autocorrelation. Growth autocorrelation is stronger when faster and slower growing individuals continue to grow faster and slower.
José María Quintanilla   +6 more
wiley   +1 more source

Pleistocene to early Holocene paleoenvironmental evolution of the Abrolhos depression (Brazil) based on benthic foraminifera

open access: yesScientific Reports
The paleoenvironmental evolution of the Abrolhos Depression (AD) on the southern Abrolhos Shelf during the global post-Last Glacial Maximum (LGM) transgression is investigated through benthic foraminifera analysis.
Anita Gomes Ruschi   +3 more
doaj   +1 more source

Ensino de Geociências na universidade

open access: yesEstudos Avançados
RESUMO No Brasil colonial, apesar de intensa atividade mineira na busca de ouro e diamantes, não houve práticas geocientíficas relevantes. No século XIX ocorreram diversas explorações geológicas, das quais resultou uma vasta contribuição escrita.
UMBERTO G. CORDANI   +6 more
doaj   +1 more source

Controle ambiental do Golfão Maranhense [PDF]

open access: yesRevista DAE, 1989
Um documento que reune a nível de um diagnóstico, o conhecimento atual sobre o Golfão Maranhense nas áreas de oceanografia, biologia e ecologia, de forma a permitir uma análise da problemática ambiental e um planejamento para o uso e ocupação daquela ...
Lucio Antonio Alves de Macedo
doaj  

Geomorphological Classification of the Benthic Structures on a Tropical Continental Shelf

open access: yesFrontiers in Marine Science, 2019
Geomorphological research offers a valuable first step to understand the complexity of seafloor patterns that are likely to support particular fauna, thereby providing value for future targeted studies on benthic communities and habitats.
Enatielly R. Goes   +2 more
doaj   +1 more source

Analise morfométrica das conchas e rendimento da carne de Anomalocardia brasiliana no estuário adjacente a Praia de Barra Grande, Cajueiro da Praia – PI. [PDF]

open access: yes, 2011
Apesar da elevada importância ambiental, econômica, social e cultural, não existem estudos voltados para a pesca de moluscos bivalves no litoral piauiense.
BARROS, R. F. M.   +4 more
core  

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