| Tubuca arcuata | |
|---|---|
|   | |
| Adult seen in Hong Kong | |
|  Scientific classification   | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Malacostraca | 
| Order: | Decapoda | 
| Suborder: | Pleocyemata | 
| Infraorder: | Brachyura | 
| Family: | Ocypodidae | 
| Subfamily: | Gelasiminae | 
| Genus: | Tubuca | 
| Species: | T. arcuata  | 
| Binomial name | |
| Tubuca arcuata (De Haan, 1835)  | |
Tubuca arcuata, the bowed fiddler crab, is a species of fiddler crab in the family Ocypodidae. It can be found in China, Taiwan, Korea, and Japan. [1]
Large Carapace Breadth: 25.3 mm ± 5.84 (sd), 95% range: 13.9–36.8 mm [2]