| General information |
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Cosmochilus harmandi (Sauvage, 1878) |
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| 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 |
- |
| Remarks |
18S rDNA signals co-localized with AgNORs on chromosome pairs 2 and 17, while 5S rDNA present on chromosome pair 11. |
| Karyological information |
| Geographical area of study |
Chao Phraya, Thailand. |
| Source of chromosomes |
Anterior kidney. |
| Number of specimens with sex |
13 (6 male, 7 female) |
| Diploid chromosome number |
50 |
| Karyotype formula |
20m+22sm+4st+4a |
| Fundamental arm number |
92 |
| Chromosome length |
- |
| Sex chromosome |
No sex chromosome detected. |
| Chromosome staining/banding/FISH |
Ag-NORs found near terminal region of chromosome pairs 2 and 17. |
| Reference |
Khensuwan S, Sassi FdMC, Moraes RLR, Jantarat S, Seetapan K, Phintong K, Thongnetr W, Kaewsri S, Jumrusthanasan S, Supiwong W et al. (2023). Chromosomes of Asian cyprinid fishes: Genomic differences in conserved karyotypes of ‘Poropuntiinae’ (Teleostei, Cyprinidae). Animals, 13: 1415. |
| Cross Link |