Results 41 to 50 of about 476 (148)

Ações de extensão Apoio técnico aos guias de pesca esportiva do médio Rio Negro, Barcelos - Amazonas

Caminho Aberto: Revista de Extensão do IFSC
A pesca esportiva é uma atividade que tem como objetivo a captura de peixe por diversão. No entanto, o peixe é exposto ao estresse da captura, e pode sofrer lesões físicas, devido ao manuseio incorreto, sendo necessário ações que contribuam para ...
Chiara Lubich, Daniel Olentino, André Sampaio, Flávia Siqueira-Souza   +3 more
doaj   +1 more source

Feeding of introduced species of Cichla (Perciformes, Cichlidae) in Volta Grande reservoir, River Grande (MG/SP)

Brazilian Journal of Biology
Both species studied, Cichla cf. ocellaris and Cichla monoculus, fed mainly on fish, the first on Cichla spp., Plagioscion squamosissimus, and Tilapia rendalli, and the second, Cichla monoculus, on Cichla spp.
L. M. Gomiero, F. M. S. Braga
doaj   +1 more source

Eight basic principles for the elaboration of public policies and development projects for the Pantanal

Conservation Science and Practice, Volume 7, Issue 7, July 2025.
The Pantanal is facing the challenge of preparing public policies at federal and state levels, but there is the need of a conceptual basis to support this process. This article prepared a list of eight main principles to be considered by legislators and decision‐makers, aiming to ensure proper protection and management strategies provided by the public
Walfrido Moraes Tomas, Maria Helena Andrade, Christian Niel Berlinck, Fábio Bolzan, André Restel Camilo, Agostinho Carlos Catella, Rafael Morais Chiaravalloti, Catia Nunes da Cunha, Geraldo Alves Damasceno Junior, Adriana Maria Espinoza Fernando, Letícia Couto Garcia, Pierre Girard, Solange Kimie Ikeda‐Castrillon, Carolina Joana da Silva, Rudi Laps, Lucia Mateus, Ronaldo Gonçalves Morato, Guilherme Mourão, André Valle Nunes, Maxwell da Rosa Oliveira, Márcia Divina de Oliveira, Carlos Roberto Padovani, Jerry Penha, Miriam Lucia Lages Perilli, Danilo Bandini Ribeiro, Fabio de Oliveira Roque, Balbina Maria Araújo Soriano, Christine Strussmann, Cristina F. Tófoli, Fernando Rodrigo Tortato, Catia Urbanetz   +30 more
wiley   +1 more source

Yield per recruit of the peacock bass Cichla monoculus (Spix and Agassiz, 1831) caught in Lago Grande at Manacapuru (Amazonas – Brazil)

Brazilian Journal of Biology
We evaluated the stock of peacock bass Cichla monoculus caught by a small-scale fishing fleet in Lago Grande at Manacapuru. The database was constructed by monthly samplings of 200 fish between February 2007 and January 2008. We measured the total length
CP Campos, CEC Freitas
doaj   +1 more source

Aquaculture in Peru: Situation, Challenges and Prospects

Aquaculture, Fish and Fisheries, Volume 5, Issue 3, June 2025.
ABSTRACT Aquaculture in Peru is a sector with significant growth and development in recent years. However, it faces multiple challenges to ensure its sustainability. This study aims to characterize the Peruvian aquaculture system by analysing the public, private and educational stakeholders involved, as well as the productive, commercial and ...
Euler Dolores‐Salinas, Lluís Miret‐Pastor   +1 more
wiley   +1 more source

Fishers' ecological knowledge points to fishing‐induced changes in the Peruvian Amazon

Ecological Applications, Volume 34, Issue 5, July 2024.
Abstract Scientists increasingly draw on fishers' ecological knowledge (FEK) to gain a better understanding of fish biology and ecology, and inform options for fisheries management. We report on a study of FEK among fishers along the Lower Ucayali River in Peru, a region of exceptional productivity and diversity, which is also a major supplier of fish ...
David Poissant, Oliver T. Coomes, Brian E. Robinson, Gladys Vargas Dávila   +3 more
wiley   +1 more source

Pesca experimental do tucunaré, gênero Cichla (Osteichthyes, Cichlidae), no Reservatório da UHE de Volta Grande, Rio Grande (48ËÅ¡25’ - 47ËÅ¡35’ W, 19ËÅ¡57’ - 20ËÅ¡10’ S)

Boletim do Instituto de Pesca, 2018
Este estudo caracteriza a pesca de duas espécies de tucunaré, Cichla cf. ocellaris e C. monoculus, no reservatório de Volta Grande, mostrando as diferenças entre a pesca com rede de espera simples e aquela com vara e anzol, utilizando iscas naturais e ...
Leandro Gomiero, Francisco Braga
doaj  

A successful case of biological invasion: the fish Cichla piquiti, an Amazonian species introduced into the Pantanal, Brazil

Brazilian Journal of Biology
The "tucunaré", Cichla piquiti, an exotic Amazonian fish has become established along the left bank of the Paraguay River in the Pantanal. It was introduced by escaping from culture ponds in the Upper Piquiri River and spread downstream, along the ...
EK. Resende, DKS. Marques, LKSG. Ferreira   +2 more
doaj   +1 more source

AVALIAÇÃO SENSORIAL DE FISHBURGUER DE TUCUNARÉ (CICHLA MELANIAE), COM UTILIZAÇÃO DE DIFERENTES AGLUTINANTES

, 2019
No mundo com estilos de vida saudáveis, surgi a preocupação com a qualidade do alimento, bem como se os alimentos que estamos ingerindo são nutricionalmente suficientes para suprir nossas necessidades físicas e mentais.
Mendonça, Moisés de Souza, Carlos Alberto Martins Cordeiro, Macedo, Antônia Rafaela Gonçalves, Cordeiro, Carlos Alberto Martins, Moisés de Souza Mendonça, Antônia Rafaela Gonçalves Macedo   +5 more
core   +2 more sources

Proteocephalid cestode infection in alien fish, Cichla piquiti Kullander and Ferreira, 2006 (Osteichthyes: Cichlidae), from Volta Grande reservoir, Minas Gerais, Brazil

Brazilian Journal of Biology
This work evaluates the variation of the parasitological indexes in 114 Cichla piquiti Kullander and Ferreira, 2006 (tucunaré) infected by two proteocephalid species (Cestoda) for the period of August 1999 to June 2001 in the Volta Grande reservoir, MG ...
ML. Martins, J. Pereira Jr., A. De Chambrier, MM. Yamashita   +3 more
doaj   +1 more source