| General information |
|
Nannostimus beckfordi (Günther, 1872) |
|
| |
|
| Synonyms |
- |
| IUCN Red List status (2014) |
Not Reported |
| Habitat |
- |
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Characiformes; Characoidei; Lebiasinidae. |
| Geographical distribution |
- |
| Occurrence |
- |
| Remarks |
Largest chromosome pair is represented by metacentrics, presumably being the result of Robertsonian fusion. |
| Karyological information |
| Geographical area of study |
Moscow, Russia. |
| Source of chromosomes |
Gills and kidneys |
| Number of specimens with sex |
5 (1 male, 4 juvenile) |
| Diploid chromosome number |
42 |
| Karyotype formula |
2m+40a |
| Fundamental arm number |
- |
| Chromosome length |
- |
| Sex chromosome |
- |
| Chromosome staining/banding/FISH |
- |
| Reference |
Arefjev VA (1990). Karyotypic diversity of Characid families (Pisces, Characidae), Caryologia, 43:3-4, 291-304. |
| Cross Link |