Erythrosquilla is a genus of mantis shrimp, placed in its own family (Erythrosquillidae) and superfamily (Erythrosquilloidea) comprising two species:
- Erythrosquilla hamano Ahyong, 2001
- Erythrosquilla megalops Manning & Bruce, 1984
| Erythrosquilla | |
|---|---|
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| |
| Paracoridon johrae | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Malacostraca |
| Order: | Stomatopoda |
| Suborder: | Unipeltata |
| Superfamily: | Erythrosquilloidea Manning & Bruce, 1984 [2] |
| Family: | Erythrosquillidae Manning & Bruce, 1984 [2] |
| Genus: | Erythrosquilla Manning & Bruce, 1984 [1] |
| Species | |
|
Erythrosquilla hamano | |
The family is distinguished from other stomatopod families by the presence of a ridge on the mid-line of the telson.[3]
Erythrosquilla megalops
editE. megalops is only known from the waters off Somalia, in the Indian Ocean, which gives rise to the generic name (Mare Erythraeum being an old name for the Indian Ocean).[1] The raptorial claws each have five teeth, rather than the 8–9 seen in E. hamano.[3]
Erythrosquilla hamano
editE. hamano is known from Japanese waters in the East China Sea and around Rottnest Island, Australia. This apparently disjunct distribution is also known in the parasquillid mantis shrimp Pseudosquillopsis dofleini. Among the differences between it and E. megalops, the most obvious is that it has more teeth on the raptorial claw than E. megalops.[3]
References
edit- ^ a b Raymond B. Manning & A. J. Bruce (1984). "Erythrosquilla megalops, a remarkable new stomatopod from the western Indian Ocean". Journal of Crustacean Biology. 4 (2): 329–332. doi:10.2307/1548030. JSTOR 1548030.
- ^ a b J. W. Martin & G. E. Davis (2001). An Updated Classification of the Recent Crustacea (PDF). Natural History Museum of Los Angeles County. pp. 1–132. Archived from the original (PDF) on 2013-05-12. Retrieved 2009-12-14.
- ^ a b c Shane T. Ahyong (2001). Revision of the Australian Stomatopod Crustacea (PDF). Records of the Australian Museum, Supplement 26. pp. 1–326. ISBN 0-7347-2303-2.