Karyotypic studies on two Hoplias malabaricus populations (Characiformes, Erythrinidae) of the 2n=42 group, from the first plateau of the Iguaçu river basin (Paraná State, Brazil)

Caryologia

Volumn 55, Issue 3, 2002, Pages 193-198

  Lemos, P M M ^a   Fenocchio, A S ^a,b   Cestari, M M ^a   Bertollo, L A C ^c  

^a FEDERAL UNIVERSITY OF PARANÁ   (Brazil)

^b Departamento de Genética   (Argentina)

^c FEDERAL UNIVERSITY OF SÃO CARLOS   (Brazil)

Author keywords

Geographic distribution; Hoplias malabaricus fish; Karyotypic diversity

Indexed keywords

EID: 0042873001     PISSN: 00087114     EISSN: 21655391     Source Type: Journal    
DOI: 10.1080/00087114.2002.10589277     Document Type: Article

References (17)

1. Bertollo L.A.C., Born G.G., Dergam J.A., Fenocchio A.S. and Moreira-Filho O., 2000 A biodiversity approach in the neotropical Erythrinidae fish, Hoplias malabaricus. Karyotypic survey, geographic distribution of cytotypes and cytotaxonomic considerations. Chromosome Res., 8: 603-613.
2. Bertollo L.A.C., Fontes M.S., Fenocchio A.S. and Cano J., 1997a The X1X2Y sex chromosome system in the fish Hoplias malabaricus. I. GC and chromosome replication banding. Chromosome Res., 5: 493-499.
3. Bertollo L.A.C., Moreira-Filho O. and Fontes M.S., 1997b Karyotypic diversity and distribution in Hoplias malabaricus (Pisces, Erythrinidae): Cytotypes with 2n=40 chromosomes. Brazil. J. Genet., 20: 237-242.
4. Bertollo L.A.C., Takahashi C.S. and Moreirafilho O., 1978 Cytotaxonomic considerations of Hoplias lacerdae (Pisces, Erythrinidae). Brazil. J. Genet., 1:103-120.
5. Bertollo L.A.C., Takahashi C.S. and Moreirafilho O., 1979 Karyotypic studies of two allopatric populations of the genus Hoplias (Pisces, Erythrinidae). Brazil. J. Genet., 2: 17-37.
6. Born G.G., 2000 Estudo da Diversidade Cariotípica no Grupo Hoplias malabaricus (Pisces, Erythrinidae). Cariótipo 2n=42. PhD Thesis. Universidade Federal de São Carlos, Sao Paulo, Brazil.
7. Born G.G. and Bertollo L.A.C., 2000 An XX/XY sex chromosome system in a fish species, Hoplias malabaricus, with a polymorphic NORbearing X chromosome. Chromosome Res., 8: 111-118.
8. Born G.G. and Bertollo L.A.C., 2001 Comparative cytogenetics among allopatric populations of the fish, Hoplias malabaricus. Cytotypes with 2n=42 chromosomes. Genetica, 110: 1-9.
9. Dergam J.A., Suzuki H.I., Shibatta O.A., Duboc L.F., Júlio Jr. H.F., Giuliano-Caetano L. and Black W.C., 1998 Molecular biogeography of the Neotropical fish Hoplias malabaricus (Erythrinidae: Characiformes) in the Iguaçu, Tibagi and Paraná rivers. Genet. Mol. Biol., 22: 493-496.
10. Fenocchio A.S., Venere P.C., Cesar A.C.G., Dias A.L. and Bertollo L.A.C., 1991 Short term culture from solid tissues of fishes. Caryologia, 44: 161-166.
11. Howellw, M. and Black D.A., 1980 Controlled Silver-Staining Of Nucleolus Organizer Regions With A Protective Colloidal Developer: A 1-Step Method. Experientia, 36:1014-1015.
12. Lopez P.A., Alberdi A.J., Dergam J.A. and Fenocchio A.S., 1998 Cytotaxonomy of Hoplias malabaricus (Osteichthyes, Erythrinidae) in the Aguapey river (Province of Corrientes, Argentina). Copeia, 2: 485-487.
13. Lopez P.A. and Fenocchio A.S., 1994 Confirmation Of Two Different Cytotypes For The Neotropical Fish Hoplias Malabaricus (Gill 1903) (Characiformes). Cytobios, 80: 217-221.
14. Nelson J.S., 1994 Fishes of the world. 3rd edition, John Wiley & Sons Ltd., New York.
15. Sampaio F.A.A, 1988 Estudos Taxonómicos Preliminares dos Characiformes (Teleostei, Ostariophysi) da Bacia do Rio Iguaçu, com Comentários sobre o Endemismo dessa Fauna. MSc Dissertation. Universidade Federal de São Carlos, São Paulo, Brazil.
16. Scavone M.D., Bertollo L.A.C., Cavallini M.M., 1994 Simpatric occurrence of two karyotypic forms of Hoplias malabaricus (Pisces, Erythrinidae). Cytobios, 80: 223-227.
17. Sumner A.T., 1972 A simple technique for demonstrating centromeric heterochromatin. Expl. Cell Res., 75: 304-306.