General information |
||
| Desmopuntius hexazona (Weber & de Beaufort, 1912) | ||
| Common name | Six-banded tiger barb | |
| Synonyms |
- |
|
| IUCN Red List status (2014) | Not Reported |
|
| Habitat | - |
|
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Cyprinidae. |
|
| Geographical distribution | - |
|
| Occurrence | - | |
| Importance | ||
| Remarks | 18S rDNA signals coincide with AgNOR regions. 5S rDNA signals present on chromosome pair 23. |
|
Karyological information |
||
| Geographical area of study | To Daeng Peat Swamp Forest, Puyo, Su-ngai Kolok District, Narathiwat, Thailand. | |
| Source of chromosomes | Kidney. |
|
| Number of specimens with sex | 11 (6 male, 5 female) |
|
| Diploid chromosome number | 50 |
|
| Karyotype formula | 24m+24sm+2st |
|
| Fundamental arm number | 98 |
|
| Chromosome length | - |
|
| Sex chromosome | No numerical or structural chromosome polymorphism observed between sexes. |
|
| Chromosome staining/banding/FISH | AgNORs present on p arm of chromosome pairs 1 and 18. |
|
| Reference(s) |
Buasriyot P, Sassi FdMC, Donbundit N, Supiwong W, Kaewsri S, Jumrusthanasan S, Seetapan K, Pinthong K, Tanomtong A, Yanukun K, Muanglen N, Liehr T, Marcelo de BC (2024). Comparative karyotypic study of fifteen cyprinids (Cyprinidae, Cyprininae) species. An insight into the chromosomal evolution of the tribe Systomini. PLoS One 19(7): e0305828. |
|