Results 21 to 30 of about 469 (63)
, 2019 <p> Genus <i>Characidium</i> Reinhardt, 1867</p> <p>REMARK</p> <p> An undetermined morphospecies (<i>Characidium</i> sp., [Fig. 5]) is known from the Maroni drainage basin.
Sébastien Brosse +2 more
core +1 more source
Characidium heirmostigmata, a new characidiin fish (Characiformes: Crenuchidae) from the upper rio Paran\ue1 basin, Brazil [PDF]
, 2008 Characidium heirmostigmata new species is described from the rio Ivaí drainage, upper rio Paraná basin, Paraná State, Brazil. The new species is diagnosed among its congeners by the possession of eight to 11 incomplete oblique dark bars on the body sides,
Carla S Pavanelli +4 more
core +2 more sources
Characidium summus Zanata & Ohara, 2015, new species
, 2015 Characidium summus, new species (Fig. 1 a) Holotype. MZUSP 116954, 34.5 mm SL, Brazil, Rondônia, Guajará-Mirim, upper rio Pacaás Novos, tributary of rio Mamoré, rio Madeira basin, 10 º 50 ' 46.29 "S 63 º 37 ' 47.29 "W, D. Hungria & A.C.
Zanata, Angela M., Ohara, Willian M.
core +1 more source
, 2015 In the present study, eighteen species from the genus Characidium collected at different river basins were analyzed, including C. cf. zebra, C. tenue, C. xavante, C.
Scacchetti, Priscilla Cardim
core +3 more sources
, 2014 In low-order streams, the high and variable water flow rates offer both advantages and disadvantages to the life cycle of fishes. Even closely related species living in similar habitats can show differences in life history patterns. Based on oocyte-size distributions, C. lauroi was classified into the fractional spawning type, and C.
Braga, Francisco Manoel de Souza +2 more
openaire +2 more sources
CITOGENÉTICA MOLECULAR EM Characidium: UMA ANÁLISE DA DIVERSIFICAÇÃO DOS CROMOSSOMOS SEXUAIS ZZ/ZW
, 2011 The Characidium genus shows a broad karyotypic variability regarding the origin and diversification of the sex chromosomes, intra-and interindividual variation of B chromosomes and location of sites and number of NORs chromosomes bearing.
TATIANA CRISTINA MACHADO
core
, 2016 FIGURE 1. Characidium clistenesi, sp. nov, holotype (MZUSP 120530, 27.4 mm SL, male) in (A) lateral, (B) dorsal, and (C) ventral views.Published as part of Melo, Marcelo R. S.
Melo, Marcelo R. S. +5 more
core +1 more source
, 2014 . This study analyses the spatial distribution of characidiin fishes Characidium lauroi and Characidium alipioi (Crenuchidae) in a forest stream system located in southeastern Brazil. Fish were sampled from July 2001 to April 2002.
Francisco Manoel, Souza Braga
core
Characidium species analyzed in the present study.
, 2015 Characidium species analyzed in the present study.
Priscilla Cardim Scacchetti (796201) +7 more
core +1 more source
, 2017 Em riachos de pequena ordem, o alto e variável fluxo de água oferece tanto vantagens como desvantagens para o ciclo de vida de peixes. Mesmo espécies próximas que vivem em habitats semelhantes podem apresentar diferenças em seus padrões de ciclo de vida.
Braga, Francisco Manoel de Souza +2 more
core