Results 21 to 30 of about 343 (111)

An integrated closed system for fish-plankton aquaculture in Amazonian fresh water

open access: yesAnimal, 2014
A prototype of an integrated closed system for fish-plankton aquaculture was developed in Iquitos (Peruvian Amazonia) in order to cultivate the Tiger Catfish, Pseudoplatystoma punctifer (Castelnau, 1855). This freshwater recirculating system consisted of
S. Gilles   +7 more
doaj   +1 more source

Mitochondrial DNA phylogeny of the family cichlidae: monophyly and fast molecular evolution of the neotropical assemblage [PDF]

open access: yes, 1999
. A mitochondrial DNA (mtDNA) phylogeny of cichlid fish is presented for the most taxonomically inclusive data set compiled to date (64 taxa). 16S rDNA data establish with confidence relationships among major lineages of cichlids, with a general pattern ...
Amazonas Brasil   +5 more
core   +2 more sources

Especies de Monogenoidea de cíclidos con importancia comercial en la Amazonia peruana [PDF]

open access: yes, 2023
In the Peruvian Amazon, species of the Cichlidae constitute a valuable resource for fisheries and aquaculture activities. Due to the importance of cichlids in this region and the constant interest in conduct studies focused on the biodiversity of ...
Chucuya Garcia, Shachy Marcela   +10 more
core   +3 more sources

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

open access: yesEcological 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   +3 more
wiley   +1 more source

Metazoan parasites of Geophagus proximus, a Cichlidae fish from the Eastern Amazon (Brazil). [PDF]

open access: yes, 2017
The present study investigated the fauna of metazoan parasites of a Geophagus proximus population from the lower Tapajós River, in the state of Pará, northern Brazil. A total of 137 monogeneans were collected from the gills of G.
BRITO, L. S.   +4 more
core   +1 more source

Evaluation of ichthyofauna in lotic and lentic environments in the Araguaia River basin, Cerrado Biome, Brazil [PDF]

open access: yes, 2022
The Araguaia River is an important watercourse located in Central Brazil and well known for its diversity of fish fauna. Differences between landscape and resources in the distinct environments existing in a floodplain can determine the success of a ...
Bernardo Ramos Simões Corrêa   +5 more
core   +2 more sources

Peixes Da Reserva Biológica Do Jaru, Drenagem Do Rio Machado, Bacia Do Rio Madeira, Estado De Rondônia, Norte Do Brasil [PDF]

open access: yes, 2017
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)This work assessed freshwater fishes collected at 12 stations located along the Tarumã River, middle Machado River, Madeira River basin.
Almeida M., Costa I.D., Ohara W.M.
core   +3 more sources

Parasitos das brânquias de 16 espécies de Cichlidae da Bacia do Igarapé Fortaleza, Macapá, Estado do Amapá, Brasil. [PDF]

open access: yes, 2017
ENBRAPOA
BITTENCOURT, L. S.   +4 more
core  

Endohelmintos parasitos de 16 espécies de Cichlidae da Bacia do Igarapé Fortaleza, Macapá, Estado do Amapá, Brasil. [PDF]

open access: yes, 2017
ENBRAPOA
BITTENCOURT, L. S.   +5 more
core  

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