Biology:Tubuca dussumieri

From HandWiki
Short description: Species of crab

Tubuca dussumieri
Tubuca dussumieri1, Maroochy Wetland Sanctuary, Qld, Australia.jpg
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Malacostraca
Order: Decapoda
Suborder: Pleocyemata
Infraorder: Brachyura
Family: Ocypodidae
Subfamily: Gelasiminae
Genus: Tubuca
Species:
T. dussumieri
Binomial name
Tubuca dussumieri
(H. Milne Edwards, 1852)
Tubuca dussumieri

Tubuca dussumieri, is a species of fiddler crab that is found in the western and south pacific including New Caledonia, Indonesia, Malaysia, Taiwan, Japan , north eastern Australia [1][2]

Description

Tubuca dussumieri males have one claw that is significantly larger than the other, while females have two equal-sized smaller claws. It has a blue-black carapace.[3] The male claw is red or orange on the lower half and white to yellow on the upper half, with granules on the wrist and a gutter along the lower claw.[1] The width of the carapace is up to around 33 mm.[1] In Australia, it can be distinguished from Tubuca coarctata as the upper upper movable finger of the claw of Tubuca dussumieri is white or yellow white[1] with the lower finger mostly orange and the wrist (manus) blue-grey,[4] and that there is two rather than one grooves in the upper claw.[3]

Tubuca dussumieri was formerly a member of the genus Uca, but in 2016 it was placed in the genus Tubuca, a former subgenus of Uca.[5][6]

References

  1. 1.0 1.1 1.2 1.3 Poupin, Joseph; Juncker, Matthieu (2010). "A guide to the decapod crustaceans of the South Pacific". Secretariat of the Pacific Community, Noumea, New Caledonia. https://spccfpstore1.blob.core.windows.net/digitallibrary-docs/files/a6/a6138bc190b228e4ef375402a06c50cd.pdf?sv=2015-12-11&sr=b&sig=XDt%2BeG9z16ckm1sq8uwKFAEgtv95nTSIwA4f8oD71IM%3D&se=2023-06-08T08%3A26%3A24Z&sp=r&rscc=public%2C%20max-age%3D864000%2C%20max-stale%3D86400&rsct=application%2Fpdf&rscd=inline%3B%20filename%3D%22Poupin_10_Crustaceans.pdf%22. 
  2. Shih, Hsi-Te; Lee, Jung-Hsiang; Ho, Ping-Ho; Liu, Hung-Chang et al. (2016). "Species diversity of fiddler crabs, genus Uca Leach, 1814 (Crustacea: Ocypodidae), from Taiwan and adjacent islands, with notes on the Japanese species". Zootaxa 4083 (1): 57–82. doi:10.11646/zootaxa.4083.1.3. PMID 27394219. 
  3. 3.0 3.1 "A Revision of the Fiddler Crabs of Australia Ocypodinae (Uca)". Western Australian Museum. 2022. https://museum.wa.gov.au/research/records-supplements/records/revision-fiddler-crabs-australia. 
  4. Robyn Howard. "Identifying Crabs at Maroochy Wetland Sanctuary". https://www.maroochywetlandssupport.org.au/wp-content/uploads/2013/04/Crabs-of-Maroochy-Wetlands.pdf. 
  5. Shih, Hsi-Te; Ng, Peter K. L.; Davie, Peter J. F.; Schubart, Christoph D. et al. (2016). "Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera". Zootaxa 5026 (4): 480–506. 
  6. Rosenberg, Michael S. (2019). "A fresh look at the biodiversity lexicon for fiddler crabs (Decapoda: Brachyura: Ocypodidae). Part 1: Taxonomy". Journal of Crustacean Biology 39 (6). https://academic.oup.com/jcb/article/39/6/729/5614985. 

Wikidata ☰ Q6813452 entry