Biology:Liocarcinus depurator

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Short description: Species of crab

Liocarcinus depurator
Liocarcinus depurator.jpg
Adult L. depurator
Liocarcinus depurator (market).jpg
L. depurator for sale at a market
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Malacostraca
Order: Decapoda
Suborder: Pleocyemata
Infraorder: Brachyura
Superfamily: Portunoidea
Family: Polybiidae
Genus: Liocarcinus
Species:
L. depurator
Binomial name
Liocarcinus depurator
Synonyms

Portunus plicatus Risso, 1816

Liocarcinus depurator, sometimes called the harbour crab[2] or sandy swimming crab,[3] is a species of crab found in the North Sea, Atlantic Ocean, Mediterranean Sea, and Black Sea.[4] It grows up to 50 millimetres (2.0 in) in width and 40 mm (1.6 in) long,[5] and can be distinguished from other crabs, such as the shore crab Carcinus maenas, by the curved rows of white spots on its carapace.[2]

The species was first described by Carl Linnaeus in 1758, in his 10th edition of Systema Naturae. It has a synonym, Portunus plicatus, which was given by Antoine Risso in 1816.[1]

The females in this species reach maturity within their first year of life. They reach their peak of reproduction during the winter time in the Mediterranean.[6]

References

  1. 1.0 1.1 P. K. L. Ng, D. Guinot & P. J. F. Davie (2008). "Systema Brachyurorum: Part I. An annotated checklist of extant Brachyuran crabs of the world". Raffles Bulletin of Zoology 17: 1–286. Archived from the original on 2011-06-06. https://web.archive.org/web/20110606061453/http://rmbr.nus.edu.sg/rbz/biblio/s17/s17rbz.pdf. 
  2. 2.0 2.1 Kåre Telnes. "Harbour crab Liocarcinus depurator". The Marine Fauna Gallery of Norway. Archived from the original on 2007-12-22. https://web.archive.org/web/20071222144044/http://www.seawater.no/fauna/Leddyr/vanligsvomme.htm. 
  3. Andy Horton & Jane Lilley. "Crabs of the seashore of the British Isles". British Marine Life Study Society. http://www.glaucus.org.uk/CRABSX.htm. 
  4. A. Suat Ateş. "Liocarcinus depurator (Linnaeus, 1758) and Brachynotus sexdentatus (Risso, 1827) (Decapoda, Brachyura): two new records for the Turkish Black Sea fauna". Turkish Journal of Zoology 23 (1999): 115–118. http://journals.tubitak.gov.tr/zoology/issues/zoo-99-23-2/zoo-23-2-2-98020.pdf. Retrieved 2009-02-04. 
  5. J. M. Hill (2008). "Liocarcinus depurator. Harbour crab". Marine Life Information Network. http://www.marlin.ac.uk/species/Liocarcinusdepurator.htm. 
  6. Pascula, Marta; Palero, Ferran; García-Merchán, Víctor; Macpherson, Enrique; Robainas-Barcia, Aymée; Francesc, Mestres; Tania, Roda; Pere, Abelló (July 19, 2016). "Temporal and spatial genetic differentiation in the crab Liocarcinus depurator across the Atlantic-Mediterranean transition". Scientific Reports 6: 10. doi:10.1038/srep29892. PMID 27431989. Bibcode2016NatSR...629892P. 

Wikidata ☰ Q569228 entry