General information |
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| Chaetodon triangulum (Cuvier, 1831) | ||
| Common name | Triangle butterflyfish, Kepe merak | |
| Synonyms |
- |
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| IUCN Red List status (2014) | Least Concern (LC) |
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| Habitat | Saltwater |
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| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata; Percomorpharia; Chaetodontidae. |
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| Geographical distribution | Indonesia; Thailand; Taiwan; Maldives; Vietnam; Madagascar; Seychelles |
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| Occurrence | Native: Indonesia, Thailand, Taiwan, Maldives, Madagascar, Seychelles Questionable: Vietnam |
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| Importance | ||
| Remarks | - |
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Karyological information |
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| Geographical area of study | Coastal waters of Phuket and Phang Nga Provinces, Andaman Sea, Thailand (two localities). | |
| Source of chromosomes | Anterior kidney |
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| Number of specimens with sex | 10 (5 male, 5 female) |
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| Diploid chromosome number | 48 |
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| Karyotype formula | 48a |
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| Fundamental arm number | 48 |
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| Chromosome length | - |
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| Sex chromosome | - |
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| Chromosome staining/banding/FISH | One pair Ag-NORs observed on long arm centromeric region of large telocentric chromosome pair 21. |
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| Reference(s) |
Supiwong W, Boonsuk J, Jantarat S, Suvarnaraksha A, Pengseng P, Tanomtong A (2017). The first chromosomal characteristics of nucleolar organizer regions and karyological analysis of two Chaetodontid fishes (Perciformes, Chaetodontidae). Cytologia 82(1) Special Issue: 33–39. |
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