Biology:Rhynchocinetes durbanensis
| Rhynchocinetes durbanensis | |
|---|---|
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Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Malacostraca |
| Order: | Decapoda |
| Suborder: | Pleocyemata |
| Infraorder: | Caridea |
| Family: | Rhynchocinetidae |
| Genus: | Rhynchocinetes |
| Species: | R. durbanensis
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| Binomial name | |
| Rhynchocinetes durbanensis Gordon, 1936
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Rhynchocinetes durbanensis, commonly known as the camel shrimp and the hingebeak prawn, is a species of shrimp (family Rhynchocinetidae) found in the Indo-Pacific. Up to 4 cm (1.6 in) in length, the shrimp has large black eyes, and features red and white lines on a translucent body. It has many white ocelli (spots) as well as a Y-shaped white mark on the upper front part of its carapace. It is strongly sexually dimorphic, and dominant males have larger first pair of chelipeds.[1] The shrimp is found in hollows and crevices from 5 to 35 metres (16 to 115 ft) deep, where it forms groups consisting of dozens of individuals.[2] One study determined that the ovigerous females carry from 267 to 1764 eggs, and the eggs take 9 days to hatch after spawning at a temperature of 29.2 °C (84.6 °F), or 18 days when the temperature is under 22.0 °C (71.6 °F).[3] R. durbanensis has been frequently confused with R. uritai,[4] and also closely resembles R. brucei.[2] R. durbanensis was first described scientifically by Isabella Gordon in 1936.[5][6]
References
- ↑ Calado, Richard (2009). Marine Ornamental Shrimp: Biology, Aquaculture and Conservation. John Wiley & Sons. p. 22. ISBN 978-1-4443-0940-9. https://books.google.com/books?id=vkjt5gS82MUC&pg=PA22.
- ↑ 2.0 2.1 Ferrari, Andrea; Ferrari, Antonella (2002). Reef Life. Firefly Books. p. 264. ISBN 978-1552096253. https://archive.org/details/reeflife0000ferr/page/264.
- ↑ Chen-Cheng, Cheng (2007). "Studies on larval development of the rhynchocinetid shrimp (Rhynchocinetes durbanensis)" (in Chinese). Journal of Taiwan Fisheries Research 15 (1): 13–25. ISSN 1018-7324.
- ↑ Okuno, J.; Takeda, M. (1992). "Distinction between two hinge-beak shrimps, Rhynchocinetes durbanensis Gordon and R. uritai Kubo (Family Rhynchocinetidae)". Revue française d'aquariologie et herpétologie 19 (3): 85–90.
- ↑ Gordon, Iabella (1936). "On the macruran genus Rhynchocinetes, with description of a new species". Proceedings of the Zoological Society of London 106 (1): 75–88. doi:10.1111/j.1096-3642.1936.tb02280.x.
- ↑ De Grave, S. (2012). "Rhynchocinetes durbanensis Gordon, 1936". World Register of Marine Species. http://www.marinespecies.org/aphia.php?p=taxdetails&id=212926.
External links
- Photos of Rhynchocinetes durbanensis on Sealife Collection
Wikidata ☰ Q6491696 entry
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