General information |
||
Cathorops aff. mapale Betancur & Acero, 2005 | ||
Synonyms |
- |
|
IUCN Red List status (2014) | Not Reported |
|
Habitat | - |
|
Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Siluriformes; Ariidae |
|
Geographical distribution | - |
|
Occurrence | - | |
Importance | ||
Remarks | ||
Karyological information |
||
Geographical area of study | Isla Margarita, Nova Esparta, Venezuela. | |
Source of chromosomes | - |
|
Number of specimens with sex | 4 (4 male) |
|
Diploid chromosome number | 52 |
|
Karyotype formula | 14m+20sm+18st |
|
Fundamental arm number | - |
|
Chromosome length | - |
|
Sex chromosome | - |
|
Chromosome staining/banding/FISH | Ag-NORs were found on short arm of a middle-size submetacentric pair. |
|
Reference(s) |
Nirchio M, Martinez ERM, Foresti F and Oliveira C. (2010). Cytogenetic analysis of three sea catfish species (Teleostei, Siluriformes, Ariidae) with the first report of Ag-NOR in this fish family. Genetics and Molecular Biology, 33(2): 262-265. |
|