scholarly journals Influência da cor verde do matapi PET na captura de camarões do gênero Macrobrachium Bate, 1888 em viveiros de piscicultura no município do Cantá, Roraima, Brasil.

2020 ◽  
Vol 11 (01) ◽  
pp. 01-07
Author(s):  
Ronilson Cavalcante ◽  
Sandro Pereira ◽  
Muara Nascimento
Keyword(s):  
Macrobrachium Amazonicum

Influência da cor verde do matapi PET na captura de camarões do gênero Macrobrachium Bate, 1888 em viveiros de pisci- cultura no município do Cantá, Roraima, Brasil. Armadilhas tipo matapis confeccionadas a partir de garrafas PET foram utiliza- das na captura de camarões do gênero Macrobrachium em viveiros de piscicultura para avaliar a influência e eficiência da cor verde e transparente dos matapis na captura dos camarões. Foram capturados 1.308 camarões, das espécies Macrobrachium amazonicum e M. jelski, com comprimento médio de 35 ± 4 mm. As armadilhas matapi PET de cor verde foram mais eficientes na captura de camarões, do que as armadilhas matapi PET transparentes com a mesma Captura por Unidade de Esforço (CPUE).

Effects of hydroponic supplementation on Amazon river prawn (Macrobrachium amazonicum Heller, 1862) and lettuce seedling (Lactuca sativa L.) development in aquaponic system

Aquaculture ◽  
2021 ◽  
pp. 736916
Author(s):  
Fábio Carneiro Sterzelecki ◽  
Gabriel Rodrigues Santos ◽  
Mônica Trindade Abreu de Gusmão ◽  
Thayane Cristine Caetano de Carvalho ◽  
Alex Ribeiro dos Reis ◽  
...  
Keyword(s):  
Lactuca Sativa ◽  
Amazon River ◽  
Lettuce Seedling ◽  
Lactuca Sativa L ◽  
Macrobrachium Amazonicum

Population structure of pond-raised Macrobrachium amazonicum with different stocking and harvesting strategies

Aquaculture ◽  
2010 ◽  
Vol 307 (3-4) ◽  
pp. 206-211 ◽  
Author(s):  
Bruno L. Preto ◽  
Janaina M. Kimpara ◽  
Patricia Moraes-Valenti ◽  
Wagner C. Valenti
Keyword(s):  
Population Structure ◽  
Macrobrachium Amazonicum

scholarly journals Abundance and spatial-temporal distribution of Macrobrachium surinamicum Holthuis, 1948 (Palaemonidae) in the Amazon estuary, north of Brazil

2016 ◽  
Vol 77 (3) ◽  
pp. 594-601
Author(s):  
D. V. Cavalcante ◽  
B. S. Bentes ◽  
J. M. Martinelli-Lemos
Keyword(s):  
Significant Influence ◽  
Abiotic Factors ◽  
Temporal Distribution ◽  
Artisanal Fisheries ◽  
Spatial And Temporal Distribution ◽  
Low Salinity ◽  
Amazon Estuary ◽  
Disturbed Areas ◽  
Macrobrachium Amazonicum ◽  
The City

Abstract Macrobrachium surinamicum is a small shrimp that inhabits rivers of low salinity. It is mainly caught as bycatch in Amazon shrimp Macrobrachium amazonicum fisheries, which is widely exploited by artisanal fisheries for food and economic needs of the riverside population. This study aimed to characterize the spatial and temporal distribution of the freshwater shrimp M. surinamicum in the Guajará Bay and on Mosqueiro Island, correlating the abundance of this species with abiotic factors (temperature and salinity). Samples were taken from May 2006 to April 2007 in six locations: Mosqueiro Island (Furo das Marinhas and Porto do Pelé); Icoaraci district; Arapiranga Island, edge of the city of Belém; and Combu Island, using traps named 'matapis'. A total of 361 shrimps were caught. The abundance was higher in December and lower in July 2006. The biggest catch occurred on Arapiranga Island and the lowest on Mosqueiro Island. The abundance differed significantly in December 2006 and no variable studied had significant influence on M. surinamicum abundance. In Guajará Bay, particularly the more sheltered places, as Arapiranga and Combu islands, favor the development of M. surinamicum, indicating that this species has preference for less disturbed areas.

scholarly journals Stable isotopes as a method for analysis of the contribution of different dietary sources in the production of Macrobrachium amazonicum

2019 ◽  
Vol 47 (2) ◽  
pp. 282-291 ◽  
Author(s):  
Ademir Heldt ◽  
Sabrina Suita ◽  
Fabricio Martins Dutra ◽  
Alexandre Pereira ◽  
Eduardo Ballester
Keyword(s):  
Stable Isotopes ◽  
Macrobrachium Amazonicum

scholarly journals DIFERENÇA ENTRE DOIS MÉTODOS DE COLETA PARA CAPTURA DO CAMARÃO FANTASMA MACROBRACHIUM AMAZONICUM (HELLER, 1862)

2018 ◽  
Author(s):  
L.S. Andrade ◽  
J.R.P. Costa ◽  
A.L.C. Carvalho ◽  
R.C.C. Castilho ◽  
G.O. Lima ◽  
...  
Keyword(s):  
Macrobrachium Amazonicum
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