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Xeruca formosensis

Taiwanese Fiddler Crab

Xeruca formosensis

Type Description

Uca formosensis
Rathbun, M.J. (1921) New species of crabs from Formosa. Proceedings of the Biological Society of Washington 34:155–156.

Information

Taxonomy
Subfamily GelasiminaeSupertribe GelasimitaeTribe GelasiminiGenus Xeruca
Common Names
Chinese: 熹閼招潮蟹, 臺灣招潮蟹
English: Formosan Fiddler Crab, Taiwanese Fiddler Crab
Japanese: タイワンシホマネキ
Synonyms, Alternate Spellings, & Name Forms (Chronology)
Gelasimus formosensis, Uca (Thalassuca) formosensis, Uca (Tubuca) formosensis, Uca formosensis, Xeruca formosensis
Size
Large Carapace Breadth: 27.8 mm ± 4.61 (sd), 95% range: 18.8–36.8 mm (Data)
Geographic Range
Indo-West Pacific Realm: Taiwan
Purple fiddler crabs indicate locations where this species is found according to the scientific record; blue fiddler crabs surrounded by a dashed circle indicate the same but for larger, general regions; green fiddler crabs indicate “research grade” observations imported from iNaturalist; yellow circles with a question mark indicate questionable records of this species from the scientific record; and red circles with an x indicate false or mistaken records from the scientific record.
Range map data derived from: Shih (1999)
Associated Field Guides
Taiwan
External Links
Encyclopedia of Life
Wikipedia
iNaturalist
GBIF

Photos

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References

Barnwell (1982), Beinlich & von Hagen (2006), Chen et al. (2010), Crane (1975), Fukui et al. (1989), Ho et al. (1993), Hung & Lin (2015), Lin (1949), Mariappan et al. (2000), Nabout et al. (2010), Ng et al. (2008), Ng et al. (2017), Ng et al. (2009), Ng et al. (2001), Oliveira (1939), Rathbun (1921), Rosenberg (2000), Rosenberg (2001), Rosenberg (2002), Rosenberg (2019), Rosenberg (2020), Sakai (1939), Sakai (1940), Sato (1936), Shih et al. (2016), Su & Lue (1984), Takahasi (1934), Takahasi (1934), Takahasi (1935), Vannini (1980), von Hagen (1970), Wu (1992), Yun et al. (2015)