General information |
||
Hypostomus aff.auroguttatus Kner, 1854 | ||
Common name | Vieja de agua | |
Synonyms |
Plecostomus albopunctatus Regan, 1908 |
|
IUCN Red List status (2014) | Not Reported |
|
Habitat | - |
|
Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Siluriformes; Loricariidae. |
|
Geographical distribution | - |
|
Occurrence | - | |
Importance | Food/Ornamental |
|
Remarks | Nil |
|
Karyological information |
||
Geographical area of study | Upper Parana basin, Piracicaba and Mogi Guau rivers, State of Sao Paulo, Brazil | |
Source of chromosomes | Kidney |
|
Number of specimens with sex | 01 female |
|
Diploid chromosome number | 76 |
|
Karyotype formula | 8m+30sm +38st/a |
|
Fundamental arm number | Not reported |
|
Chromosome length | Not reported |
|
Sex chromosome | Not detected |
|
Chromosome staining/banding/FISH | AgNOR present on 6 chromosomes at sa/la/t positions. |
|
Reference(s) |
Artoni RF, Bertollo LAC (1996). Cytogenetic studies on Hypostominae (Pisces, Siluriformes, Loricariidae). Considerations on karyotype evolution in the genus Hypostomus., Caryologia: International Journal of Cytology, Cytosystematics and Cytogenetics, 49:1, 81-90. |
|