Results 51 to 60 of about 128 (103)

Invasive non-native species of fish in upper Paraná river Basin, Brazil: variations of caloric content in Cichla kelberi

Neotropical Ichthyology
The allocation of assimilated energy may be influenced by seasonal changes, growth, and reproductive cycle of fish, food consumption and environmental conditions.
Luis Alberto Espínola, Horácio Ferreira Júlio Junior, Evanilde Benedito   +2 more
doaj   +1 more source

Underwater drones reveal different fish community structures on the steep slopes of a tropical reservoir. [PDF]

Hydrobiologia, 2022
Guedes GHS, Araújo FG.
europepmc   +1 more source

Loss of biodiversity in a conservation unit of the Brazilian Atlantic Forest: the effect of introducing non-native fish species

Brazilian Journal of Biology
The introduction of species has become an important problem for biodiversity and natural ecosystem conservation. The lake system of the middle Rio Doce (MG, Brazil) comprises c. 200 lakes at various conservation states, of which 50 are located within the
E. N. Fragoso-Moura, L. T. Oporto, P. M. Maia-Barbosa, F. A. R. Barbosa   +3 more
doaj   +1 more source

Establishing and using a genetic database for resolving identification of fish species in the Sea of Galilee, Israel. [PDF]

PLoS One, 2022
Tadmor-Levi R, Borovski T, Marcos-Hadad E, Shapiro J, Hulata G, Golani D, David L.   +6 more
europepmc   +1 more source

Metazoan endoparasites of Acestrorhynchus lacustris (Actinopterygii: Acestrorhynchidae) from lagoons bordering the upper and middle São Francisco river basin, Brazil. [PDF]

Rev Bras Parasitol Vet, 2022
Duarte R, Santos-Clapp MDD, Brasil-Sato MC.   +2 more
europepmc   +1 more source

Monitoring fish communities through environmental DNA metabarcoding in the fish pass system of the second largest hydropower plant in the world. [PDF]

Sci Rep, 2021
Dal Pont G, Duarte Ritter C, Agostinis AO, Stica PV, Horodesky A, Cozer N, Balsanelli E, Netto OSM, Henn C, Ostrensky A, Pie MR.   +10 more
europepmc   +1 more source

A review on introduced Cichla spp. and emerging concerns. [PDF]

Heliyon, 2020
Sastraprawira SM, Abd Razak IH, Shahimi S, Pati S, Edinur HA, John AB, Ahmad A, Kumaran JV, Martin MB, Chong JL, Chowdhury AJK, Nelson BR.   +11 more
europepmc   +1 more source

Ciclo reprodutivo e análise ultraestrutural da espermatogênese de Cichla kelberi (TeLeostei: Perciformes: Cichlidae)

, 2014
O Cichla kelberi, espécie recentemente classificada e popularmente conhecida como tucunaré amarelo, é endêmico dos rios Araguaia e baixo Tocantins, sendo, entretanto, encontrado em muitas outras bacias, onde apresenta grande importância para a pesca profissional por seu alto valor econômico, devido a qualidade e sabor de sua carne, e pela pesca ...
openaire   +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, 2011
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  

Erratum to: Invasibility of reservoirs in the Paraná Basin, Brazil, to Cichla kelberi Kullander and Ferreira, 2006 [PDF]

Biological Invasions, 2009
Luis A. Espínola, Carolina V. Minte-Vera, Horácio F. Júlio   +2 more
openaire   +1 more source