Twoclaw shrimp (Brachycarpus biunguiculatus), author:  NOAA Fisheries PIFSC
Birgus latro, author: Collection VLIZ
Long legged spider crab - Macropodia rostrata (Linnaeus, 1761), author: Bruno Van Bogaert
Thia scutellata (Fabricius, 1793), author: Hans Hillewaert

DecaNet (World List of Decapoda)

Decanet name details

Arcotheres ridgewayi (Southwell, 1911)

marine, brackish, fresh, terrestrial
recent only
(of Pinnoteres ridgewayi Southwell, 1911) Southwell, T. (1911). Description of a new species of Pinnoteres, and of the female of P. margaritiferae, Laurie. In: Report of Certain Scientific Work Done on the Ceylon Pearl Banks During the Year 1910. Ceylon Marine Biological Reports, I(V): 226-230, Pl. III. [details] OpenAccess publication
DecaNet eds. (2025). DecaNet. Arcotheres ridgewayi (Southwell, 1911). Accessed at: https://www.decanet.info/aphia.php?p=taxdetails&id=1058946 on 2025-09-12
Date
action
by
2018-02-08 10:20:33Z
created
2022-04-01 08:20:47Z
changed

original description (of Pinnoteres ridgewayi Southwell, 1911) Southwell, T. (1911). Description of a new species of Pinnoteres, and of the female of P. margaritiferae, Laurie. In: Report of Certain Scientific Work Done on the Ceylon Pearl Banks During the Year 1910. Ceylon Marine Biological Reports, I(V): 226-230, Pl. III. [details] OpenAccess publication

source of synonymy Ng, P.K.L. & Ahyong, S.T. (2022). The pea crab genus <i>Arcotheres</i> Manning, 1993 (Crustacea: Brachyura) from Singapore and Peninsular Malaysia, with a reappraisal of diagnostic characters and descriptions of two new genera. <em>Raffles Bulletin of Zoology.</em> 70: 134–248., available online at https://doi.org/10.26107/RBZ-2022-0009 [details] Available for editors  PDF available
 
 Present  Inaccurate  Introduced: alien  Containing type locality