General information |
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| Betta prima (Kottelat, 1994) | ||
| Synonyms |
- |
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| IUCN Red List status (2014) | Least Concern (LC) |
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| Habitat | Freshwater |
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| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata; Anabantomorpharia; Anabantiformes; Osphronemidae. |
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| Geographical distribution | Thailand; Laos; Cambodia |
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| Occurrence | Native: Thailand, Laos, Cambodia |
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| Importance | ||
| Remarks | ||
Karyological information |
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| Geographical area of study | Hauisamong, Na Di district, Prachinburi Province, Thailand. | |
| Source of chromosomes | - |
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| Number of specimens with sex | 5 |
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| Diploid chromosome number | 38 |
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| Karyotype formula | 6m+12a+20t |
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| Fundamental arm number | 56 |
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| Chromosome length | - |
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| Sex chromosome | - |
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| Chromosome staining/banding/FISH | One pair Ag-NOR observed on short arms of chromosome pair 5 that coincided with distinctive secondary constriction. |
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| Reference(s) |
Sarasan T, Supiwong W, Sriwattanarothai N, Panijpan B, Srisamoot N, Tanomtong A. (2021). Karyotype of four Mouth-Brooding Betta fishes (Betta Bleeker, 1850) in Thailand. Science Technology and Engineering Journal (STEJ), 7(1): 22-31. |
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