General information
Mystus bocourti (Bleeker, 1864)  
   
Common namePla kayeng bi kao
Synonyms
Heterobagrus bocourti Bleeker, 1864
Prajadhipokia rex Fowler, 1934
IUCN Red List status (2014)
Vulnerable (VU)
Habitat
Freshwater
Systematics
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Siluriformes; Bagridae.
Geographical distribution Thailand; Vietnam; Laos; Cambodia
Occurrence native: Thailand; native: Vietnam; native: Laos; native: Cambodia
Importance Food
Karyological information
Record 1
Geographical area of study Songkharm river basin Mekong river, Thailand
Source of chromosomes Kidney
Number of specimens with sex 11
Diploid chromosome number 56
Karyotype formula 11m+11sm+6st/a
Fundamental arm number
Chromosome length Not reported
Sex chromosome Not detected
Chromosome staining/banding/FISH Nil
Reference Supiwong W, Liehr T, Cioffi MB, Chaveerach A, Kosyakova N, Pinthong K, Tanee T, Tanomtong A (2013). Karyotype and Cytogenetic Mapping of 9 Classes of Repetitive DNAs in the Genome of the Naked Catfish Mystus bocourti (Siluriformes, Bagridae). Molecular Cytogenetics, 6(51): 2-7.
Record 2
Geographical area of study Chao Phraya Basin, Thailand.
Source of chromosomes Anterior kidney.
Number of specimens with sex 11 (7 male, 4 female)
Diploid chromosome number 56
Karyotype formula 22m+22sm+12st/a
Fundamental arm number -
Chromosome length -
Sex chromosome -
Chromosome staining/banding/FISH -
Reference Supiwonga W, Liehra T, Cioffib MB, Chaveerachc A, Kosyakovaa N, Pinthongd K, Taneee T, Tanomtongc A (2014). Chromosomal evolution in naked catfishes (Bagridae, Siluriformes): A comparative chromosome mapping study. Zoologischer Anzeiger 253: 316–320.
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