General information |
||
| Gymnocorymbus ternetzi (Boulenger, 1895) | ||
| Common name | Black tetra | |
| Synonyms |
- |
|
| IUCN Red List status (2014) | Not Reported |
|
| Habitat | Freshwater |
|
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Characiformes; Characidae. |
|
| Geographical distribution | Philippines; Thailand; Brazil; Argentina; Colombia |
|
| Occurrence | Questionable: Philippines Introduced: Thailand, Colombia Native: Brazil, Argentina |
|
| Importance | ||
| Remarks | ||
Karyological information |
||
| Geographical area of study | Miranda river (Corumbá, Mato Grosso do Sul), Brazil. | |
| Source of chromosomes | Kidney and gill cells. |
|
| Number of specimens with sex | 5 (2 male, 3 female) |
|
| Diploid chromosome number | 48 |
|
| Karyotype formula | ||
| Fundamental arm number | ||
| Chromosome length | ||
| Sex chromosome | ||
| Chromosome staining/banding/FISH | ||
| Reference(s) |
Carvalho ML, Oliveira C, Navarrete MC, Froehlich O, Foresti F (2002). Nuclear DNA content determination in Characiformes fish (Teleostei, Ostariophysi) from the Neotropical region. Genetics and Molecular Biology, 25(1): 49-55. |
|