General information |
||
| Dascyllus trimaculatus (Rüppell, 1829) | ||
| Common name | Threespot dascyllus | |
| Synonyms |
- |
|
| IUCN Red List status (2014) | Not Reported |
|
| Habitat | Saltwater |
|
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata; Ovalentaria; Pomacentridae. |
|
| Geographical distribution | India; China; Japan; Indonesia; Malaysia; Sri Lanka; Philippines; Thailand; Taiwan; South Korea; Maldives; Vietnam; Saudi Arabia; Egypt; Myanmar; Jordan; Oman; Yemen; Cambodia; Australia; Papua New Guinea; South Africa; Tanzania; Madagascar; Somalia; Kenya; Mozambique; Sudan; Eritrea; Fiji; French Polynesia; Guam; Kiribati; Marshall Islands; Micronesia; New Caledonia; Samoa; Solomon Islands; Tonga; Vanuatu; Comoros; Djibouti; Mauritius; Reunion; Seychelles |
|
| Occurrence | Native: India, China, Japan, Indonesia, Malaysia, Sri Lanka, Philippines, Thailand, Taiwan, South Korea, Maldives, Vietnam, Saudi Arabia, Egypt, Myanmar, Jordan, Oman, Yemen, Cambodia, Australia, Papua New Guinea, South Africa, Tanzania, Madagascar, Somalia, Kenya, Mozambique, Sudan, Eritrea, Fiji, French Polynesia, Guam, Kiribati, Marshall Islands, Micronesia, New Caledonia, Samoa, Solomon Islands, Tonga, Vanuatu, Comoros, Djibouti, Mauritius, Reunion, Seychelles |
|
| Importance | ||
| Remarks | - |
|
Karyological information |
||
| Geographical area of study | Institute of Marine Science, Burapha University, Chonburi Province, Thailand. | |
| Source of chromosomes | Kidney. |
|
| Number of specimens with sex | 8 (4 male, 4 female). |
|
| Diploid chromosome number | 48 |
|
| Karyotype formula | 2a+46t |
|
| Fundamental arm number | 50 |
|
| Chromosome length | - |
|
| Sex chromosome | Cytologically no distinguishable sex chromosome. |
|
| Chromosome staining/banding/FISH | Short arm of acrocentric chromosome pair 1 showed clearly observable NORs without size heteromorphism. |
|
| Reference(s) |
Getlekha N, Supiwong W, Yeesin P, Pengseng P, Kasiroek W, Tanomtong A. (2017). Chromosomal characteristics of the three-spot Damselfish, Dascyllus trimaculatus (Perciformes, Pomacentridae) in Thailand. Cytologia, 82(1) Special Issue: 51–57. |
|