- Gecarcinus
Taxobox
name = Gecarcinus
image_caption = "G. quadratus"
regnum =Animal ia
phylum =Arthropod a
subphylum = Crustacea
classis =Malacostraca
ordo =Decapoda
infraordo = Brachyura
familia =Gecarcinidae
genus = "Gecarcinus"
genus_authority = Leach,1814
subdivision_ranks = Species
subdivision = "5-7, see text.""Gecarcinus" is the
type genus of theland crab familyGecarcinidae . They are found in warmer coastal regions of theAmericas , and islands in theEast Pacific andAtlantic Ocean . It has been suggested that "Johngarthia", which are restricted to small islands, should be considered a distinctgenus rather than a subgenus. Additionally, it has been suggested that "G. lateralis" and "G. quadratus" should be consideredconspecific , while "G. lagostoma" and "G. weileri" were considered conspecific until 1973. While all members of this genus are largely terrestrial, they have to return to the ocean to breed (thelarva e are released into the sea). They are often colourful, with reddish, orange, purple, yellowish, whitish or blackish being the dominating hues. This has resulted in some species, notably "G. quadratus" and "G. lateralis", gaining a level of popularity in the pet-trade.pecies
* Subgenus "Gecarcinus":
** "Gecarcinus lateralis "
** "Gecarcinus quadratus "
** "Gecarcinus ruricola "
* Subgenus "Johngarthia" (sometimes considered a genus):
** "Gecarcinus (Johngarthia) lagostoma"
** "Gecarcinus (Johngarthia) malpilensis"
** "Gecarcinus (Johngarthia) planatus"
** "Gecarcinus (Johngarthia) weileri"References
* Bright, D., & C. Hogue. 1972. "A synopsis of burrowing land crabs of the World and list of their arthropod symbionts and burrow associates." Contributions in Science. No. 220. [http://www.mosquitocatalog.org/pdfs/013600-0.PDF Available online (PDF)]
* Ng, P., & D. Guinot, 2001. "On the land crabs of the genus Discoplax A. Milne Edwards, 1867 (Crustacea: Decapoda: Brachyura: Gecarcinidae), with description of a new cavernicolous species from the Philippines." Raffles Bull. Zool. 49: 311-338.
* Türkay, M. 1970. "Die Gercarcinidae Amerikas. Mit einem Anhang uber Ucides Rathbun (Crustacea: Decapoda)." Senckenberg. biol. 51: 333-354.
* Türkay, M. 1973. "Die Gercarcinidae Afrikas." Senckenberg. biol. 54: 81-103.
* Türkay, M. 1987. "Landkrabben." Natur Mus. 117: 143-150.
*ITIS|ID=99129|taxon="Gecarcinus"
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