| General information |
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Chiloscyllium punctatum (Müller & Henle, 1838) |
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| Common name | Brownbanded bambooshark |
| Synonyms |
- |
| IUCN Red List status (2014) |
Not Reported |
| Habitat |
Saltwater |
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Chondrichthyes; Elasmobranchii; Galeomorphii; Galeoidea; Orectolobiformes; Hemiscylliidae. |
| Geographical distribution |
India; China; Japan; Indonesia; Malaysia; Philippines; Singapore; Thailand; Taiwan; Vietnam; Iran; Hong Kong; Cambodia; Macau; Australia; Papua New Guinea |
| Occurrence |
native: India; native: China; native: Japan; native: Indonesia; native: Malaysia; native: Philippines; native: Singapore; native: Thailand; native: Taiwan; native: Vietnam; native: Iran; native: Hong Kong; native: Cambodia; native: Macau; native: Australia; native: Papua New Guinea |
| Remarks |
- |
| Karyological information |
| Geographical area of study |
Osaka Aquarium Kaiyukan and Okinawa Churaumi Aquarium, Japan. |
| Source of chromosomes |
Cell culture. |
| Number of specimens with sex |
12 (6 embryo, 6 adult). |
| Diploid chromosome number |
106 |
| Karyotype formula |
52m/sm+54st |
| Fundamental arm number |
- |
| Chromosome length |
- |
| Sex chromosome |
Heteromorphic XX/XY sex chromosomes identified. |
| Chromosome staining/banding/FISH |
Intense 18-28S rDNA FISH signals located in terminal regions of 4 middle-sized chromosomes and weak signals mapped to one middle-sized chromosome. |
| Reference |
Uno Y, Nozu R, Kiyatake I et al. (2020). Cell culture-based karyotyping of orectolobiform sharks for chromosome-scale genome analysis. Communications Biololy, 3: 652. https://doi.org/10.1038/s42003-020-01373-7. |
| Cross Link |