Pareiorhaphis splendens
General information
 
Pareiorhaphis splendens (Bizerril, 1995)
 
 
Synonyms
-
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
Remarks
-
Karyological information
Geographical area of study Marumbi River, Brazil.
Source of chromosomes
Kidney tissues.
Number of specimens with sex
-
Diploid chromosome number
54
Karyotype formula
20m+20sm+14st
Fundamental arm number
-
Chromosome length
-
Sex chromosome
-
Chromosome staining/banding/FISH
Two signals of 18S rDNA observed in interstitial position of long arm of metacentric chromosome pair 3.
Reference(s)
Alves AL, de Borba RS, Pozzobon APB, Oliveira C, Nirchio M, Granado A, Foresti F. (2012). Localization of 18S ribosomal genes in suckermouth armoured catfishes Loricariidae (Teleostei, Siluriformes) with discussion on the Ag-NOR evolution. Comp. Cytogen. 6(3): 315–321.