Results 31 to 40 of about 469 (63)

Map showing collection localities for each Characidium species.

, 2014
Map showing collection localities for each Characidium species.
José Carlos Pansonato-Alves (552178), Guilherme José da Costa Silva (597138), Fausto Foresti (284896), Cláudio Oliveira (809860), Juan Pedro M. Camacho (166697), Ricardo Utsunomia (552179), Marcelo Ricardo Vicari (630128), Érica Alves Serrano (630127), Roberto Ferreira Artoni (535711)   +8 more
core   +1 more source

Population differentiation and speciation in the genus Characidium (Characiformes: Crenuchidae): effects of reproductive and chromosomal barriers

, 2014
Both time and low gene flow are the key factors by which different biological species arise. The divergence process among lineages and the development of pre- or postzygotic isolation occur when gene flow events are lacking.
Barbosa, Patricia, Foresti, Fausto [UNESP], Nogaroto, Viviane, Almeida, Mara Cristina, Vicari, Marcelo Ricardo, Pucci, Marcela Baer, Pansonato-Alves, Jose Carlos, Foresti, Fausto, Artoni, Roberto Ferreira, Moreira-Filho, Orlando, Pansonato-Alves, Jose Carlos [UNESP]   +10 more
core   +1 more source

A new species of characidium (Characiformes: Crenuchidae) from coastal basins of serra do mar, Southeastern Brazil

, 2014
Characidium litorale, a new species of characidiin fish, is described from coastal basins of the northeastern portion of the Serra do Mar, State of Rio de Janeiro, southeastern Brazil.
Buckup, Paulo Andreas, Leitão, Rafael Pereira   +1 more
core   +1 more source

Characidium tapuia Zanata & Ramos & Oliveira-Silva 2018, new species

, 2018
Characidium tapuia, new species (Figs. 1–3) Characidium sp. 1: Ramos et al., 2014: 4 (Rio Parnaíba basin, listed). Characidium sp. 1: Silva et al., 2015: 4 (Rio Gurgueia, listed). Holotype.
Zanata, Angela M., Ramos, Telton P. A., Oliveira-Silva, Leonardo   +2 more
core   +1 more source

Feeding and condition ion factor of characidiin fish in Ribeirão Grande system, Southeastern Brazil

, 2014
. Feeding, seasonal changes in visceral fat and condition factor were compared in two species of characidiin fishes, Characidium lauroi and C. alipioi from Ribeirão Grande system, southeastern Brazil.
Francisco Manoel, Souza Braga
core  

Fig. 6. Z in Interspecific chromosomal divergences in the genus Characidium (Teleostei: Characiformes: Crenuchidae)

, 2010
Fig. 6. Z an W sex chromosomes of the Characidium species analyzed in this study, after C-banding (first row) and silver nitrate staining (second row). Note the different distribution of the heterochromatin, mainly in the W chromosome in (a) C. schubarti,
Paiva, Luiz Ricardo de Souza, Alves, José Carlos Pansonato, Oliveira, Claudio, Foresti, Fausto   +3 more
core   +1 more source

Characidium nana Mendonça & Netto-Ferreira, 2015, new species

, 2015
Characidium nana, new species (Fig. 1) Holotype. MPEG 31838, 21.5 mm SL, Brazil, Pará, Rio 13 de Maio, approximately 40 km from Castelo dos Sonhos, 8 ° 38 ' 54.65 "S 55 ° 1 ' 45.04 "W, 14 Aug 2012, M. B. Mendonça. Paratypes.
Mendonça, Marina B., Netto-Ferreira, Andre L.   +1 more
core   +1 more source

Repetitive DNA Sequences and Evolution of ZZ/ZW Sex Chromosomes in Characidium (Teleostei: Characiformes). [PDF]

PLoS One, 2015
Scacchetti PC, Utsunomia R, Pansonato-Alves JC, da Costa Silva GJ, Vicari MR, Artoni RF, Oliveira C, Foresti F.   +7 more
europepmc   +1 more source

Characidium species and populations analyzed.

, 2014
LBP: Fish Collection of the Biology and Genetics Laboratory of Fish at Botucatu. F: females, M: males, m: metacentric, sm: submetacentric, a: acrocentric.
José Carlos Pansonato-Alves (552178), Guilherme José da Costa Silva (597138), Fausto Foresti (284896), Cláudio Oliveira (809860), Juan Pedro M. Camacho (166697), Ricardo Utsunomia (552179), Marcelo Ricardo Vicari (630128), Érica Alves Serrano (630127), Roberto Ferreira Artoni (535711)   +8 more
core   +1 more source

Single origin of sex chromosomes and multiple origins of B chromosomes in fish genus Characidium. [PDF]

PLoS One, 2014
Pansonato-Alves JC, Serrano É, Utsunomia R, Camacho JP, da Costa Silva GJ, Vicari MR, Artoni RF, Oliveira C, Foresti F.   +8 more
europepmc   +1 more source