General information |
||
| Schizodon nasutus Kner, 1858 | ||
| Common name | Taguara | |
| Synonyms |
|
|
| IUCN Red List status (2014) | Not Reported |
|
| Habitat | Freshwater |
|
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Characiformes; Characoidei; Anostomidae. |
|
| Geographical distribution | Brazil; Argentina |
|
| Occurrence | Native: Brazil, Argentina |
|
| Importance | Food |
|
| Remarks | Nil |
|
Karyological information |
||
| Geographical area of study | Mogi-Guacu river, State of Sao Paulo, Brazil. | |
| Source of chromosomes | - |
|
| Number of specimens with sex | 23 (14 male, 9 female) |
|
| Diploid chromosome number | 54 |
|
| Karyotype formula | 32m+22sm |
|
| Fundamental arm number | 108 |
|
| Chromosome length | - |
|
| Sex chromosome | No sex chromosome heteromorphism observed. |
|
| Chromosome staining/banding/FISH | - |
|
| Reference(s) |
Galetti Jr. PM, Foresti F, Bertollo LAC, Moreira-Filho 0. (1981). Karyotypic similarity in three genera (Leporinus, Leporellus and Schizodon) of the family Anostomidae (Pisces, Teleostei). Rev. Brasil. Genet., 4: 1 1-15. |
|