| General information |
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Tridentiger obscurus obscurus (Temminck & Schlegel, 1845) |
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| Common name | Dusky tripletooth goby |
| Valid name |
Tridentiger obscurus (Temminck & Schlegel, 1845) |
| Synonyms |
Sicydium obscurum Temminck & Schlegel, 1845 Tridentiger obscurum (Temminck & Schlegel, 1845) |
| IUCN Red List status (2014) |
Not Reported |
| Habitat |
Saltwater |
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Euteleostei; Neoteleostei; Acanthomorpha; Acanthopterygii; Percomorpha; Perciformes; Gobiidae. |
| Geographical distribution |
China; Japan; South Korea; Vietnam; Hong Kong; Russia |
| Occurrence |
native: China; native: Japan; native: South Korea; native: Vietnam; native: Hong Kong; native: Russia |
| Importance |
Food |
| Karyological information |
| Geographical area of study |
Yoshimi coast, Shimonoseki, Japan |
| Source of chromosomes |
Gill |
| Number of specimens with sex |
3 |
| Diploid chromosome number |
44 |
| Karyotype formula |
Not reported |
| Fundamental arm number |
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| Chromosome length |
Not reported |
| Sex chromosome |
Not detected |
| Chromosome staining/banding/FISH |
Nil |
| Reference |
Nishikawa S, Amaoka K, Nakanishi K (1974). A Comparative Study of Chromosomes of Twelve Species of Gobioid Fishes in Japan. Japanese Journal of Ichthyology, 21(2): 61-71 |
| Karyotype /Metaphase complement image |
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| Cross Link |