Results 31 to 40 of about 1,844 (216)

Brachyuran crustaceans from the bycatch of prawn fisheries at the mouth of the Amazon river. [PDF]

open access: yes, 2017
The present paper is a pioneering study on the Brachyura bycatch associated with the artisan prawn fisheries at the mouth of the Amazon River. The study was conducted at four collection sites distributed along the mouth of the Amazon River between the ...
GARCIA, J. da S.   +3 more
core   +1 more source

Density and gender segregation effects in the culture of the caridean ornamental red cherry shrimp Neocaridina davidi Bouvier, 1904 (Caridea: Atyidae) [PDF]

open access: yes, 2017
The effect of density on growth, sex ratio, survival, and biochemical composition of the red cherry shrimp, Neocaridina davidi Bouvier, 1904, was studied to determine optimum rearing conditions in this ornamental species.
Delevati Colpo, Karine   +3 more
core   +2 more sources

QUALIDADE MICROBIOLÓGICA DO CAMARÃO Macrobrachium amazonicum COMERCIAL

open access: yesBiológicas & Saúde, 2019
O presente estudo teve como objetivo avaliar a qualidade sanitária do camarão inteiro salgado/seco comercializado nas principais feiras e supermercados de Santarém-Pará, utilizando parâmetros microbiológicas previstos na legislação vigente, bem como comparar se a forma de comercialização tem influência na qualidade microbiológica.
Ana Lúcia Kaxuyana Chagas   +1 more
openaire   +1 more source

Classificação do coeficiente de variação em experimentos com Macrobrachium amazonicum

open access: yesRevista Ibero-Americana de Ciências Ambientais, 2023
O trabalho tem objetivo propor faixas de classificação dos Coeficientes de Variação (CV´s) das variáveis biométricas frequentemente estudadas em experimentos com camarão amazônico espécie Macrobrachium amazonicum (HELLER, 1862). Foram coletados CV´s em diversos trabalhos experimentais com a espécie publicados entre 2005 e 2016 para as variáveis: peso ...
Anderson Amaral Brito   +5 more
openaire   +1 more source

O comércio do camarão-da-amazônia (Macrobrachium amazonicum) na cidade de Breves - Pará - Brasil

open access: yesPubvet, 2017
Objetivou-se traçar o perfil dos vendedores e da comercialização durante a venda do camarão-da-amazônia (Macrobrachium amazonicum, Heller, 1862) na feira livre da cidade de Breves, localizada na Ilha do Marajó, estado do Pará/Brasil.
Fabricio Nilo Lima da Silva   +6 more
doaj   +1 more source

Biodiversity of decapod crustaceans in the estuarine floodplain around the city of Belém (Pará) in Brazilian Amazonia

open access: yesZoologia (Curitiba), 2012
The present study focused on the decapod fauna of the fluvial-estuarine environment of the Guajará Bay, in the Brazilian state of Pará, where specimens were collected monthly from six sites, from May 2006 to April 2007.
Danielle Viveiros Cavalcante   +2 more
doaj   +1 more source

Achieving sustainable aquaculture: Historical and current perspectives and future needs and challenges

open access: yesJournal of the World Aquaculture Society, Volume 51, Issue 3, Page 578-633, June 2020., 2020
Abstract Important operational changes that have gradually been assimilated and new approaches that are developing as part of the movement toward sustainable intensive aquaculture production systems are presented via historical, current, and future perspectives.
Claude E. Boyd   +11 more
wiley   +1 more source

Updated checklist of freshwater Decapoda (Brachyura and Caridea) from the Parnaíba river basin, northeastern Brazil, with a new record for the watershed [PDF]

open access: yesCheck List
Our work provides a checklist of freshwater decapods (Brachyura and Caridea) from the Parnaíba river basin, Brazil, based on field collections carried out between 2018 and 2020.
Guilherme Paulo Bezerra Da Silva   +4 more
doaj   +3 more sources

Comparative evaluation of the biofloc system versus the recirculation system with Macrobrachium amazonicum / Avaliação comparativa do sistema bioflocos versus o sistema de recirculação com Macrobrachium amazonicum [PDF]

open access: yesBrazilian Journal of Development, 2021
The aim of this study was to evaluate the efficiency of the biofloc system versus the recirculation system using the native Amazonian freshwater shrimp Macrobrachium amazonicum (Heller, 1862) as a cultivation organism.  In this initial evaluation, the water quality parameters of each system were measured and the survival rate in the biofloc system ...
Cananda Cris Cavalcante Ferreira   +7 more
openaire   +1 more source

PRESENÇA DA ESPÉCIE EXÓTICA Macrobrachium rosenbergii CAUSA RISCOS AO CAMARÃO Macrobrachium amazonicum NATIVO DA AMAZÔNIA

open access: yesRevista Gestão & Sustentabilidade Ambiental, 2020
Objetivou-se analisar os recursos bibliográficos referente aos camarões Macrobrachium rosenbergii (De Man, 1879) e Macrobrachium amazonicum (Heller, 1862), na perspectiva de suas sobrevivências no meio natural, as demandas comerciais e os problemas causados pela introdução da espécie exótica M. rosenbergii na Amazônia.
Yuri Vinicius De Andrade Lopes   +2 more
openaire   +3 more sources

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