Results 151 to 160 of about 12,886 (218)

Emergence of satellite DNAs suggests centromeric repositioning as a driver of karyotypic variation of the freshwater darter characines (Apareiodon affinis). [PDF]

Chromosome Res
Ribas MS, Azambuja M, Nogaroto V, Vicari MR.   +3 more
europepmc   +1 more source

Multiparasitism by myxozoans in Pygocentrus nattereri (Characiformes: Serrasalmidae) from Sacaizal Lake, in the municipality of Pracuúba, state of Amapá, Brazil. [PDF]

Rev Bras Parasitol Vet
Sena NM, Eduard J, Pereira CMB, Sindeaux Neto JL, Velasco M.   +4 more
europepmc   +1 more source

In search of traditional bio-ecological knowledge useful for fisheries co-management: the case of jaraquis Semaprochilodus spp. (Characiformes, Prochilodontidae) in Central Amazon, Brazil [PDF]

, 2010
Vandick S Batista, Liane G Lima
core   +1 more source

DNA fragmentation and membrane damage of bocachico Prochilodus magdalenae (Ostariophysi: Prochilodontidae) sperm following cryopreservation with dimethylsulfoxide and glucose

Neotropical Ichthyology
The endangered bocachico Prochilodus magdalenae is a native freshwater fish of Colombia, the most captured species locally and one of the most important species for ex-situ conservation (germplasm banks).
José Gregorio Martínez, Víctor Atencio García, Sandra Pardo Carrasco   +2 more
doaj  

Effect of the addition of sulfated polysaccharides of animal and algal origin in the freezing medium of <i>Colossoma macropomum</i> (Characiformes: Serrasalmidae). [PDF]

Anim Reprod
de Melo CHS, Apoliano MLDS, Sales YS, do Nascimento RV, Pereira VA, da Costa EM, Lobato JS, Rodrigues JAG, Salmito-Vanderley CSB.   +8 more
europepmc   +1 more source

Ecological Factors and Diversification among Neotropical Characiforms

, 2012
Morphological and DNA sequence data has been used to propose hypotheses of relationships within the Characiformes with minimal comparative discussion of causes underpinning the major intraordinal diversification patterns. We explore potential primary morphological factors controlling the early diversification process in some Neotropical characiforms as
Guisande González, Cástor, Pelayo Villamil, Patricia, Vera Rodríguez, Manuel, Prieto Piraquive, Edgar Francisco, Granado Lorencio, Carlos Antonio, Duque Escobar, Santiago Roberto   +5 more
openaire   +2 more sources

Integrative Taxonomy of <i>Tereancistrum</i> spp. (Monopisthocotyla: Dactylogyridae) Parasites of the Gills of Freshwater Fishes from the Caatinga Domain, Brazil. [PDF]

Pathogens
Yamada POF, de Sousa WBB, Ebert MB, Diniz MFBG, Tavares-Dias M, da Silva RJ, Yamada FH.   +6 more
europepmc   +1 more source

Morphology and molecular characterization of Ceratomyxa sp. (Cnidaria, Myxosporea, Ceratomyxidae), infecting the gallbladder of Curimata cyprinoides (Characiformes: Curimatidae) in the lower Araguaia River, Brazil. [PDF]

Rev Bras Parasitol Vet
Costa MJA, Silva MQC, Silva MFD, Gonçalves EC.   +3 more
europepmc   +1 more source

External Morphology of Leporinus oliveirai (Characiformes: Anostomidae) During Early Life Stages. [PDF]

J Morphol
Ito ISB, Boaretto MP, Venturieri M, Bialetzki A, Birindelli JLO.   +4 more
europepmc   +1 more source

Weight-Length Ratio of Piranhas <i>Serrasalmus</i> (Characiformes, Serrasalmidae) in Bolivia: Relationships to Molecular Divergence and Maximum Size? [PDF]

Ecol Evol
Carvajal-Vallejos FM, Gallo-Cardozo F, Careaga M, Campero M.   +3 more
europepmc   +1 more source