Tantulocarida
| Tantulocarida | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Crustacea |
| Class: | Maxillopoda |
| Subclass: | Tantulocarida G. A. Boxshall & R. J. Lincoln, 1983 [1] |
| Families | |
| |
Tantulocarida is a highly specialised group of parasitic crustaceans that consists of about 33 species, treated as a subclass of the class Maxillopoda (copepods and barnacles). They are typically ectoparasites that infest copepods, isopods, tanaids, amphipods and ostracods.[2] Members of this subclass are minute – less than 0.3 millimetres (0.012 in) in length and have a dramatic reduction in body form compared to other crustaceans, with an unsegmented sac-like thorax and a much reduced abdomen.[3] One tantulocarid species, Tantulacus dieteri, is the world's smallest arthropod, with a total body length of only 85 micrometres (0.0033 in).[4]
The tantulocarid life cycle is unique. It does not follow the usual moulting cycle of all crustaceans; instead, the mature adult actually develops within an attached parasitic tantulus larva.[5]
Classification
Five families are recognised:[6]
|
Basipodellidae Boxshall & Lincoln, 1983:[7]
Doryphallophoridae Huys, 1991:[8]
Microdajidae Boxshall & Lincoln, 1987:[9]
|
Deoterthridae Boxshall & Lincoln, 1987:[10]
Onceroxenidae Huys, 1991:[11]
|
References
- ↑ "Tantulocarida". Integrated Taxonomic Information System.
- ↑ Geoffrey A. Boxshall & Roger J. Lincoln (February 1983). "Tantulocarida, a new class of Crustacea ectoparasitic on other crustaceans". Journal of Crustacean Biology. 3 (1): 1–16. JSTOR 1547849. doi:10.2307/1547849.
- ↑ "Tantulocarida". AccessScience Encyclopedia. McGraw-Hill. Retrieved 2016-09-10.
- ↑ Inga Mohrbeck, Pedro Martínez Arbizu & Thomas Glatzel (October 2010). "Tantulocarida (Crustacea) from the Southern Ocean deep sea, and the description of three new species of Tantulacus Huys, Andersen & Kristensen, 1992". Systematic Parasitology. 77 (2): 131–151. doi:10.1007/s11230-010-9260-0.
- ↑ G. A. Boxshall & R. J. Lincoln (June 11, 1987). "The life cycle of the Tantulocarida (Crustacea)". Philosophical Transactions of the Royal Society B. 315 (1173): 267–303. JSTOR 2396610. doi:10.1098/rstb.1987.0009.
- ↑ Geoff Boxshall. "Tantulocarida". World Register of Marine Species. Retrieved 2016-09-10.
- ↑ Geoff Boxshall (August 20, 2008). T. Chad Walter & Geoff Boxshall, ed. "Basipodellidae". World Copepoda database. World Register of Marine Species. Retrieved 2016-09-10.
- ↑ Geoff Boxshall (August 20, 2008). T. Chad Walter & Geoff Boxshall, ed. "Doryphallophoridae". World Copepoda database. World Register of Marine Species. Retrieved 2016-09-10.
- ↑ Geoff Boxshall (August 20, 2008). T. Chad Walter & Geoff Boxshall, ed. "Microdajidae". World Copepoda database. World Register of Marine Species. Retrieved 2016-09-10.
- ↑ Geoff Boxshall (2012). T. C. Walter & G. Boxshall, eds. "Deoterthridae". World of Copepods database. World Register of Marine Species. Retrieved 2016-09-10.
- ↑ Geoff Boxshall (2012). T. C. Walter & G. Boxshall, eds. "Onceroxenidae". World of Copepods database. World Register of Marine Species. Retrieved 2016-09-10.
External links
Data related to Tantulocarida at Wikispecies