Results 61 to 70 of about 583 (151)

Spread of Amazonian Freshwater Fishes Beyond Their Native Ranges

Fish and Fisheries, Volume 27, Issue 1, Page 56-67, January 2026.
ABSTRACT The spread and establishment of Amazonian species outside their native ranges through activities such as sport fishing, aquaculture, and the ornamental fish industry may lead to ecological changes in recipient ecosystems. We investigated the global distribution of Amazonian freshwater fish (AFF) and conducted a case study in the upper Paraná ...
Aymar Orlandi Neto, Luiz Guilherme dos Santos Ribas, Lidiane Franceschini, João Henrique Pinheiro Dias, Hugo Marques, Igor Paiva Ramos, Lilian Casatti, Éder André Gubiani, Jean Ricardo Simões Vitule   +8 more
wiley   +1 more source

Asociación entre el tamaño del depredador (pavón, Cichla orinocensis) y la presa (camarón de río, Macrobrachium amazonicum) y sus relaciones morfométricas Relation between prey (shrimp, Macrobrachium amazonicum) and size of predator (peacock bass, Cichla orinocensis)

Bioagro, 2009
Se evaluó, a nivel de laboratorio, la asociación entre el tamaño del depredador Pavón Cichla orinocensis (Pisces: Perciformes: Cichlidae) y la presa Camarón de Río Macrobrachium amazonicum (Crustacea: Decapoda: Palaemonidae), con miras a utilizar a este ...
Fernando Madrid
doaj  

Peacock bass fillet yield (Cichla cf. monoculus) Osteichthyes, Cichlidae in different head cuts

Journal of Biotechnology and Biodiversity, 2022
O tucunaré (Cichla cf. monoculus), é um peixe muito apreciado para o consumo, porém são poucos os estudos relacionados ao seu processamento e rendimento. Deste modo, objetivou-se neste trabalho avaliar o efeito do corte da cabeça sobre os parâmetros morfométricos relacionados ao rendimento do filé.
Cosme, Shirley Silva, Sanches, Alex Guimarães, Silva, Maryelle Barros da, Moreira, Elaine Gleice Silva, Cordeiro, Carlos Alberto Martins   +4 more
openaire   +1 more source

Molecular identification of peacock bass (Cichla ocellaris) from the Bedog River, Yogyakarta, Indonesia

Biodiversitas Journal of Biological Diversity
Abstract. Andriyono S, Akhmad H, Alam MJ, Dewi NN, Lutfiyah L, Suciyono. 2025. Molecular identification of peacock bass (Cichla ocellaris) from the Bedog River, Yogyakarta, Indonesia. Biodiversitas 26: 1565-1572. The introduction of non-native fish species can lead to the establishment of invasive species groups that pose environmental threats and ...
SAPTO ANDRIYONO, HIMAWAN AKHMAD, MD. JOBAIDUL ALAM, NINA NURMAULINA DEWI, LAILATUL LUTFIYAH, SUCIYONO SUCIYONO   +5 more
openaire   +1 more source

Genetic characterization of native and introduced populations of the neotropical cichlid genus Cichla in Brazil

Genetics and Molecular Biology, 2009
A molecular phylogenetic analysis based on mitochondrial 16S ribosomal DNA and Control Region sequences from native and introduced populations was undertaken, in order to characterize the introduction of Cichla (peacock bass or tucunaré) species in ...
Daniel Cardoso de Carvalho, Denise Aparecida Andrade de Oliveira, José Enemir dos Santos, Peter Teske, Luciano B. Beheregaray, Horacio Schneider, Iracilda Sampaio   +6 more
doaj  

Endohelminths in Cichla piquiti(Perciformes, Cichlidae) from the Paraná River, São Paulo State, Brazil

Revista Brasileira de Parasitologia Veterinária
Fifty specimens of Cichla piquiti were collected from the Paraná River downstream of the Ilha Solteira Hydroelectric Power Station in Brazil and surveyed for endohelminth parasites.
Lidiane Franceschini, Aline Cristina Zago, Maria Conceição Zocoller-Seno, Rosicleire Veríssimo-Silveira, Alexandre Ninhaus-Silveira, Reinaldo José da Silva   +5 more
doaj   +1 more source

Spatio-temporal segregation and size distribution of fish assemblages as related to non-native species occurrence in the middle rio Doce Valley, MG, Brazil

Neotropical Ichthyology
The lakes in the middle rio Doce Valley (MG) are suffering impacts due to the introduction of invasive fish species, mainly piscivorous species like red piranha Pygocentrus nattereri and peacock bass Cichla kelberi.
Henrique Corrêa Giacomini, Dilermando Pereira Lima Jr., Anderson Oliveira Latini, Helder Mateus Viana Espírito-Santo   +3 more
doaj   +1 more source

First record of Peacock bass Cichla kelberi Kullander & Ferreira, 2006 in the Brazilian Pantanal

BioInvasions Records, 2015
Biological invasions impact many communities and ecosystems around the world. Thus, the detection of harmful species is particularly important. In this study, the occurrence of Peacock bass Cichla kelberi in the Brazilian Pantanal was registered. The main stream of the Paraguay River, the Padre Inacio stream and their connected lakes were sampled, in ...
openaire   +1 more source

Obtaining 5S rDNA molecular markers for native and invasive Cichla populations (Perciformes – Cichlidae), in Brazil = Obtenção de marcadores moleculares 5S rDNA para populações nativas e introduzidas de Cichla (Perciformes – Cichlidae), do Brasil

Acta Scientiarum: Biological Sciences, 2008
The 5S rDNA gene is informative and has high conservation rates along the eukaryotic genome, having unique hereditary characteristics. Molecular studies with the 5S rDNA gene have been carried out with several groups, including some species of fish ...
Viviane Fátima de Oliveira, Alessandra Valéria de Oliveira, Alberto José Prioli, Sônia Maria Alves Pinto Prioli   +3 more
doaj  

COVID-19 vaccination likelihood among federally qualified health center patients: Lessons learned for future health crises. [PDF]

Am J Med Sci, 2023
Peacock E, Craig LS, Wilson M, Williams L, Dahir SA, Tang W, Cyprian A, Dery M, Gilliam D, Nguyen D, Smith K, Valliere M, Williams S, Wiltz G, Winfrey K, Davis T, Arnold C, Theall K, Sarpong D, Krousel-Wood M.   +19 more
europepmc   +1 more source