General information |
||
| Potamorrhaphis eigenmanni Miranda Ribeiro, 1915 | ||
| Common name | Peixe-agulha | |
| Synonyms |
Potamorhaphis eigenmanni Miranda Ribeiro, 1915 |
|
| IUCN Red List status (2014) | Not Reported |
|
| Habitat | Freshwater |
|
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Euteleostei; Neoteleostei; Acanthomorpha; Acanthopterygii; Percomorpha; Atherinomorpha; Beloniformes; Belonidae. |
|
| Geographical distribution | Brazil; Argentina |
|
| Occurrence | Native: Brazil, Argentina |
|
| Importance | Food |
|
| Remarks | Nil |
|
Karyological information |
||
| Geographical area of study | Parana - Plata river basin, Argentina | |
| Source of chromosomes | Kidney |
|
| Number of specimens with sex | Not reported |
|
| Diploid chromosome number | 54 |
|
| Karyotype formula | 6M-SM+46ST-A;2microchrom. |
|
| Fundamental arm number | 60 |
|
| Chromosome length | Not reported |
|
| Sex chromosome | Not reported |
|
| Chromosome staining/banding/FISH | ||
| Reference(s) |
Fenocchio AS, Pastori MC, Roncati HA, Filho OM, Bertollo LAC (2003). A Cytogenetic Survey of the Fish Fauna from Argentina. Caryologia, 56(2): 197-204. |
|