Landings
Mostrando 1-12 de 28 artigos, teses e dissertações.
-
1. Morphological description of ovary and uterus of the nurse shark (Ginglymostoma cirratum) caught off at the Fortaleza coast, Northeast Brazil
RESUMO: O tubarão-lixa, Ginglymostoma cirratum (Bonnaterre, 1778) é uma das espécies mais estudadas de elasmobrânquios. O conhecimento de sua biologia reprodutiva, no entanto, ainda é relativamente raro, particularmente no Oeste do Atlântico Sul. Este estudo objetivou a descrição morfológica do útero e ovário de G. cirratum, baseado em espécimes
Pesq. Vet. Bras.. Publicado em: 10/01/2020
-
2. SILÊNCIOS ATLÂNTICOS: SUJEITOS E LUGARES PRAIEIROS NO TRÁFICO ILEGAL DE AFRICANOS PARA O SUDESTE BRASILEIRO (C.1830 - C.1860)
Resumo A ilegalidade do tráfico de africanos para o Brasil impôs profundos silêncios à sua história. No Sudeste, os desembarques de africanos eram sustentados por uma estrutura ajustada. Nas franjas do Atlântico, grandes propriedades praieiras serviam à recepção desses africanos. Seus donos, comendadores e nobres, animados pelo dinamismo do complexo
Estud. hist. (Rio J.). Publicado em: 25/04/2019
-
3. Checklist of marine demersal fishes captured by the pair trawl fisheries in Southern (RJ-SC) Brazil
Resumo: Nas costas tropicais e subtropicais, sobre as plataformas continentais, os recursos pesqueiros demersais são abundantes e considerados uma parcela importante do ambiente marinho. Os recursos pesqueiros demersais marinhos são capturados por diversas modalidades de pesca, muitas vezes de forma insustentável, o que vem provocando o esgotamento de seu
Biota Neotrop.. Publicado em: 21/01/2019
-
4. Length-based estimates of growth parameters and mortality rates of fish populations from a coastal zone in the Southeastern Brazil
ABSTRACT Small-scale fisheries in Brazil contribute to a significant share of total fish production, accessing a large variety of species. Life history parameters from these resources are important for their management and conservation, based on primary data. The objective of this article is to generate growth parameters and mortality rates of ten fish popul
Zoologia (Curitiba). Publicado em: 29/11/2018
-
5. Reproductive biology of Cetengraulis edentulus (Cuvier, 1829), the major fishery resource in Guanabara Bay, Brazil
Cetengraulis edentulus is a broadely distributed engraulid in Southwest Atlantic, currently accounting for the main fish species commercially exploited at Guanabara Bay, Brazil. This study aimed to extend the knowledge on reproduction of C. edentulus at Guanabara Bay and to test whether some descriptors of reproductive activity, especially the gonadosomatic
Neotrop. ichthyol.. Publicado em: 02/12/2014
-
6. AvaliaÃÃo econÃmica e ambiental dos sistemas de pesca utilizados nos MunicÃpios de Aracati e Icapuà -CE: subsÃdios para gestÃo / Economic evaluation and environmental systems fish used in the municipalities of Aracati and Icapuà - CE: support for management
Given the current global crisis in the fishing sector new approaches and strategies for fisheries management have arised, such as ecosystem management, co-management and marine protected areas. Artisanal fisheries, mostly in the Northeast Brazil, have an undeniable importance for fish production and rent. Within this framework of new management possibilities
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/01/2011
-
7. The reproductive biology of the plata pompano, Trachinotus marginatus (Teleostei: Carangidae), in southern Brazil
The Plata pompano, Trachinotus marginatus (Cuvier, 1832), is an endemic carangid of the Southwestern Atlantic Ocean, occurring from Rio de Janeiro to Uruguay. This study describes the reproductive period, spawning type, the size at first gonadal maturation and the length-weight relationship of individuals sampled from landings of the artisanal and commercial
Zoologia (Curitiba). Publicado em: 2011-10
-
8. Análise ecológica e econômica da pesca marinha por meio de indicadores multiespecíficos / Ecological-economics analysis of marine fishery with multispecies indicators
Changes in marine ecosystems and fisheries resources due to the fishing pressure can be detected by multispecies indicators. These are, usually, applied to catch or landing time series, jointly the resources bio-ecological data. However, there is an alternative approach, based on market data that could be used. In this study, several multispecies indicators
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/12/2010
-
9. A pesca de pequena escala nos litorais setentrional e oriental do Rio Grande do Norte / A pesca de pequena escala nos litorais setentrional e oriental do Rio Grande do Norte
O litoral do Rio Grande do Norte, devido à sua orientaÃÃo geogrÃfica, possui particularidades que o distingue das outras zonas costeiras do Nordeste brasileiro. Com caracterÃsticas climatolÃgicas, geomorfolÃgicas e fitogeogrÃficas diferentes, o litoral à dividido em duas Ãreas distintas: setentrional e oriental, onde a frota de pequena escala atua
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/05/2010
-
10. Formaldehyde and acetaldehyde concentrations in the idle and taxiway areas of an urban airport
To estimate the impact of aldehyde emissions at an airport on the air quality, formaldehyde and acetaldehyde concentrations were measured in the idle and taxiway areas of the Santos-Dumont national airport in Rio de Janeiro. The airport is located about 1 km from downtown Rio de Janeiro and had an average of 70,000 landings and take-offs during 2007. A total
Journal of the Brazilian Chemical Society. Publicado em: 2010
-
11. FINDING THE VALUE OF LEISURE AND UNVEILING THE DRAMA LIVING / Descobrindo o valor do ócio e desvendando o drama do viver
This paperwork has the purpose to analyse many aspects conected to the individual in the contemporary times, proposing a method to sensitize the individual to find the value of this new time, space, experience, living, ocupation, expression and atributes of life; specifically reflecting the need of a preparation for that. And for that matter it was opted for
Publicado em: 2009
-
12. Analise das estrategias da pesca do camarão de São Francisco, São Sebastião-SP : pela Teoria do Forrageio Otimo / Analysis of the strategies of shrimp fishing in São Francisco, São Sebastião-SP : through the Optimal Foraging Theory
This study uses ecological models derived from the Optimal Foraging Theory (OFT) to understand the decision-making processes among bottom trawling shrimp fishermen at the São Francisco Neighborhood, in the district of São Sebastião, SP, Brazil. Using the theoretical background of Human Behavioral Ecology the aim of this work was to analyze fishermen s str
Publicado em: 2009