Compressed Fiddler Crab

Compressed Fiddler Crab
English Common Name
Compressed Fiddler Crab
Scientific name
Tubuca coarctata
Taxonomy
Order: Decapoda, Family: Ocypodidae
Size
About 2.5 cm (width of carapace)
Species Distribution
Widely distributed from Amamioshima Island to Western Pacific.
Okinawa Red List of Threatened Species:Near Threatened
Japan Red List of Threatened Species:Near Threatened
This species inhabits rivers, tidal flats in river mouths, and mangrove areas comprised of sand mixed with a little mud. This species shares a similar appearance with closely related Tubuca dussumieri, but Tubuca coarctata has thicker and shorter eyestalks.

Updated January 2019

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