Results 91 to 100 of about 1,613 (195)

Parasitofauna de Pimelodus maculatus (Osteichthyes: Pimelodidae) do rio Itajaí-Açu em Blumenau, Estado de Santa Catarina, Brasil = Parasitic fauna of Pimelodus maculatus (Osteichthyes: Pimelodidae) from the Itajaí-Açu river in Blumenau, state of Santa Catarina, Brazil

open access: yesActa Scientiarum: Biological Sciences, 2007
Pouco se conhece sobre a parasitofauna de peixes de água doce no Estado de Santa Catarina. Espécimes de mandi, Pimelodus maculatus foram coletados no rio Itajaí-Açu, Blumenau, Estado de Santa Catarina, entre março e dezembro de 2005, para análise ...
Fernanda Bachmann   +6 more
doaj  

Cytogenetics analyses among populations of the fish Iheringichtys labrosus (Kröyer, 1874) (Siluriformes, Pimelodidae). Karyotype analysis, C- banding and AgRONs distribution

open access: yesBrazilian Journal of Biology
Karyotypic data on Iheringichthys labrosus from several populations of Paraná River/Argentina are presented. The diploid number was 2n=56 and the karyotype consisted of 42m/sm + 14st/a (NF= 98).
S Sanchez, AC Swarça, AS Fenocchio
doaj   +1 more source

Fig. 1 in A new species of Pimelodus LaCépède, 1803 (Siluriformes: Pimelodidae) from the rio São Francisco drainage, Brazil [PDF]

open access: yes, 2006
Fig. 1. Pimelodus pohli, new species. Holotype, rio Pará. rio São Francisco drainage, Minas Gerais, Brazil (MCP 38775, 150.0mm SL). Lateral, dorsal view, and ventral views.Published as part of Ribeiro, Frank Raynner V.
de Lucena, Carlos Alberto S.   +1 more
core   +1 more source

Estudio comparativo de la variabilidad genética y filogenética del zungaro tigrinus- Brachyplatystoma tigrinum (Britski, 1981) y especies relacionadas de la familia Pimelodidae en la Amazonía peruana ; [PDF]

open access: yes, 2010
Establece la diversidad genética y las relaciones filogenéticas de Zúngaro tigrinum (Brachyplatystoma tigrinum) y cuatro especies de la familia Pimelodidae en la Amazonía ...
Mori Marín, Jorge
core  

Fig. 2 in The late Miocene Phractocephalus catfish (Siluriformes: Pimelodidae) from Urumaco, Venezuela: additional specimens and reinterpretation as a distinct species [PDF]

open access: yes, 2003
Fig. 2. Locality map of the Urumaco area and fossiliferous sites.Published as part of Lundberg, John G. & Aguilera, Orangel, 2003, The late Miocene Phractocephalus catfish (Siluriformes: Pimelodidae) from Urumaco, Venezuela: additional specimens and ...
Lundberg, John G., Aguilera, Orangel
core   +1 more source

Análise filogenética de Brachyplatytoma platynemum (Siluriformes: Pimelodidae)

open access: yes, 2014
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
openaire   +2 more sources

Geographical genetics of Pseudoplatystoma punctifer (Castelnau, 1855) (Siluriformes, Pimelodidae) in the Amazon Basin

open access: yesGenetics and Molecular Research, 2014
Geographical genetics allows the evaluation of evolutionary processes underlying genetic variation within and among local populations and forms the basis for establishing more effective strategies for biodiversity conservation at the population level. In this study, we used explicit spatial analyses to investigate molecular genetic variation (estimated
M P C, Telles   +8 more
openaire   +2 more sources

A new species of myxozoa in the skeletal striated musculature of Rhamdia quelen (Quoy & Gaimard) (Siluriforme: Pimelodidae) Amazonian fish, Marajó island, Brazil [PDF]

open access: yes, 2018
Abrunhosa, Jacqueline, Sindeaux-Neto, Jose L., Santos, Sidney, Hamoy, Igor, Matos, Edilson (2018): A new species of myxozoa in the skeletal striated musculature of Rhamdia quelen (Quoy & Gaimard) (Siluriforme: Pimelodidae) Amazonian fish, Marajó ...
Abrunhosa, Jacqueline   +4 more
core   +1 more source

Diversity of potamodromous fishes in the Tocantins-Araguaia basin [PDF]

open access: yesNeotropical Ichthyology
Migratory fishes are deeply connected with human societies. In the Tocantins-Araguaia basin, a region marked by high biodiversity, endemism and environmental degradation, there is little information about these fishes. In this scenario, the present study
Thiago Nascimento da Silva Campos   +5 more
doaj   +1 more source

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