The genetic variability of the "curimba", Prochilodus lineatus, from three locations in the Paraná river basin, was investigated by starch gel electrophoresis. A total of 160 specimens were analyzed for 19 enzymes, 12 of which permitted successful interpretation of electrophoretic patterns. Eighteen loci were identified and six of them proved to be polymorphic (EST-1*, EST-2*, IDH-1*, PGM-1*, PGM-2*, LDH-2*). Mean heterozygosity was considered high (13%) by comparison with the literature. A low level of differentiation was found among subpopulations, with mean F ST = 0.018. Values of genetic distance and genetic identity suggest that, at least along this stretch of the river, P. lineatus comprises a single breed with high gene flow. This an...
In the present study, sequences of the mtDNA control region (834 bp) were analyzed from 337 specimen...
Many factors have contributed to the destruction of fish habitats. Hydroelectric dams, water polluti...
The species Prochilodus lineatus, with great commercial relevance in the rivers Grande, Pardo and Mo...
Objective. Assess the genetic diversity in four brood stocks and one juvenile stock of curimba Proch...
"Curimbatá-pióa ", Prochilodus costatus (Valenciennes, 1850), is an endemic species from São Francis...
Curimbatá-pióa (Prochilodus costatus Valenciennes, 1850) is an endemic species from the São Francisc...
1. Prochilodus lineatus (Prochilodontidae, Characiformes) is a migratory species of great economic i...
This study aimed to evaluate the genetic variability of B. orbignyanus in cultivated and natural pop...
Prochilodus lineatus is a South American fish of great economic and social importance that is impact...
The genetic variability of four fish species (Pimelodus maculatus, Prochilodus lineatus, Salminus br...
The genetic variability of Oligosarcus paranensis was estimated from a population collected in São F...
<p>The objective of this experiment was to evaluate the genetic diversity within three Tambaqui broo...
The rio São Francisco basin contains many endemic species, such as Prochilodus argenteus and P. cost...
Prochilodus magdalenae is an endemic freshwater fish that occurs in the Magdalena, Sinú and Atrato h...
Prochilodus lineatus is a highly migratory fish species that sustains the most important commercial ...
In the present study, sequences of the mtDNA control region (834 bp) were analyzed from 337 specimen...
Many factors have contributed to the destruction of fish habitats. Hydroelectric dams, water polluti...
The species Prochilodus lineatus, with great commercial relevance in the rivers Grande, Pardo and Mo...
Objective. Assess the genetic diversity in four brood stocks and one juvenile stock of curimba Proch...
"Curimbatá-pióa ", Prochilodus costatus (Valenciennes, 1850), is an endemic species from São Francis...
Curimbatá-pióa (Prochilodus costatus Valenciennes, 1850) is an endemic species from the São Francisc...
1. Prochilodus lineatus (Prochilodontidae, Characiformes) is a migratory species of great economic i...
This study aimed to evaluate the genetic variability of B. orbignyanus in cultivated and natural pop...
Prochilodus lineatus is a South American fish of great economic and social importance that is impact...
The genetic variability of four fish species (Pimelodus maculatus, Prochilodus lineatus, Salminus br...
The genetic variability of Oligosarcus paranensis was estimated from a population collected in São F...
<p>The objective of this experiment was to evaluate the genetic diversity within three Tambaqui broo...
The rio São Francisco basin contains many endemic species, such as Prochilodus argenteus and P. cost...
Prochilodus magdalenae is an endemic freshwater fish that occurs in the Magdalena, Sinú and Atrato h...
Prochilodus lineatus is a highly migratory fish species that sustains the most important commercial ...
In the present study, sequences of the mtDNA control region (834 bp) were analyzed from 337 specimen...
Many factors have contributed to the destruction of fish habitats. Hydroelectric dams, water polluti...
The species Prochilodus lineatus, with great commercial relevance in the rivers Grande, Pardo and Mo...