Results 81 to 90 of about 1,941 (190)

Comparação entre as características hematológicas de tilápia do Nilo em propriedades de Joinville e Chapecó, Santa Catarina [PDF]

, 2008
TCC (graduação em Engenharia de Aqüicultura) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, 2008Este trabalho teve como objetivo comparar as características hematológicas de tilápias do Nilo (Oreochromis niloticus) de duas ...
Petry, Aurélia
core  

Isolation and characterization of microsatellite loci in Pseudoplatystoma corruscans (Siluriformes : Pimelodidae) and cross-species amplification

, 2005
A total of five polymorphic microsatellites loci from Pseudoplatystoma corruscans were isolated and characterized. A population survey involving 43 specimens resolved a large number of alleles (range seven to eight among loci) and high observed ...
Pereira, LHG, Foresti, F., Revaldaves, E., Oliveira, C.   +3 more
core   +1 more source

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

Acta 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, Juliane Araújo Greinert, Pedro Wilson Bertelli, Hercílio Higino da Silva Filho, Natália Oliveira Totti de Lara, Luciana Ghiraldelli, Maurício Laterça Martins   +6 more
doaj  

Ontogenetic development of the pectoral fin spine of Calophysus macropterus Muller & Troschel 1843 (Pimelodidae-Siluriformes) [PDF]

, 2023
The pectoral fin spines of Siluriformes have a wide morphological variation, with great importance in the taxonomy of many groups. The characteristic and morphologically variable pectoral fin spine of catfish (order Siluriformes) has been well ...
Souza, Elson Gustavo Oliveira de
core  

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

Brazilian 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

Análise filogenética de Brachyplatytoma platynemum (Siluriformes: Pimelodidae)

, 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

Genetics 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, R G, Collevatti, R S, Braga, L B S, Guedes, T G, Castro, M C, Costa, N J, Silva-Júnior, R B, Barthem, J A F, Diniz-Filho   +8 more
openaire   +2 more sources

Fig. 2 in Sound production and pectoral spine locking in a Neotropical catfish (Iheringichthys labrosus, Pimelodidae)

, 2011
Fig. 2. Oscillogram of pectoral sound (all pulses in the oscillogram) emitted by Iheringichthys labrosus caught in the net in field.Published as part of Tellechea, Javier S., Mello, Franco Teixeira-de, Gonzalez-Bergonzoni, Iván & Vidal, Nicolás, 2011 ...
Gonzalez-Bergonzoni, Iván, Mello, Franco Teixeira-de, Tellechea, Javier S., Vidal, Nicolás   +3 more
core   +1 more source

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

Neotropical 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, Hasley Rodrigo Pereira, Phâmela Bernardes Perônico, Carine Cavalcante Chamon, Philip Teles Soares, Fernando Mayer Pelicice   +5 more
doaj   +1 more source