A new record of dotillid crab Ilyoplax stevensi Kemp, 1919 Crustacea: Brachyura: Dotillidae Stimpson, 1858) from Shatt Al-Basrah Canal, Iraq


Y.G. Amaal, N.D Murtada, Khaled Kh S. Al-Khafaji

Specimens of new record of dotillid crab Ilyoplax stevensi Kemp, 1919 were collected in January 2021 from intertidal zones of Shatt Al-Basrah Canal, Iraq. The diagnostic characteristics of these species were examined and are reported in the present paper.

Keywords: Ilyoplax stevensi, intertidal zones, Iraq


Apel, M. (1994). Effects of the 1991 Gulf War oil spill on the crab fauna of intertidal mudflats in the western Arabian Gulf. Cowier Forsch-Inst Senckenberg, 166, 40–46.

Davie, P.J.F, Naruse, T. (2010). A new species of Ilyoplax (Decapoda, Brachyura, Dotillidae) from Panglao, the Philippines. In Castro P, Davie PJF, Ng PKL, et al., editors. Studies on Brachyura: a Homage to Danièle Guinot. Crustaceana Monographs 11. Leiden: Brill. (pp. 75–82). https://doi.org/10.1163/ej.9789004170865.i-366.54

Fatemi, S.M.R., Vosoughi, G.H., Valinasab, T., Savari , A., Ghotbeddin, N. (2011). First report of dotillid crabs (Decapoda, Brachyura) from the Northern Gulf of Oman, Iran. Crustaceana, 84, 1745–1753. https://doi.org/10.1163/156854011X607079

Jones, D. A. (1986). A fi eld guide to the sea shores of Kuwait and the Arabian Gulf.

Kitaura, J., Wada, K. (2006). New species of Ilyoplax (Brachyura: Ocypodidae: Dotillinae) from the Philippines and Indonesia: behavioral, molecular, and morphological evidence. Raffles Bulletin of Zoology, 54, 373–379.

Naderloo, R., Türkay, M. (2012). Decapod crustaceans of the littoral and shallow sublittoral Iranian coast of the Persian Gulf: faunistics, biodiversity and zoogeography. Zootaxa, 3374, 1–67. https://doi.org/10.11646/zootaxa.3374.1.1

Naderloo, R. (2017). Atlas of Crabs of the Persian Gulf. In Atlas of Crabs of the Persian Gulf (1st ed. 20). https://doi.org/10.1007/978-3-319-49374-9

Naser, M.D., White, K.N., Ali, M. H. (2010). Grandidierella macronyx Barnard, 1935 (Amphipoda, Aoridae): a new record from Shatt Al-Basrah, Basrah, Iraq. Crustaceana, 83, 1401–1407. https://doi.org/10.1163/001121610X533511

Naser, M. (2009). First record of the freshwater crab, Potamon mesopotamicum brandis, storch & Türkay, 1998 (Decapoda, Brachyura, Potamidae) from the Al-Huwaizah marshes, Iraq. Crustaceana, 82(12), 1599–1602. https://doi.org/10.1163/156854009X463874

Naser, M. (2011). The Sesarmid crab Parasesarma persicum Naderloo and Schubart, 2010 (Crustacea: Decapoda: Brachyura: Sesarmidae), New to the Iraqi Coastal Waters of Khor AlZubair and Shatt Al-Basrah Canal, Basrah, Iraq. Jordan Journal of Biological Sciences, 4(3), 185–190.

Naser, M. (2018). A new record of Eurycarcinus integrifrons De Man, 1879 (Decapoda, Brachyura, Pilumnidae ) from NW of the Persian – Arabian Gulf, Iraq. Journal of Biological Studies, 1(1), 9–13.

Naser, M. (2019). A new record of Eurycarcinus orientalis A. Milne-Edwards, 1867 (Decapoda, Brachyura, Pilumnidae) from the north western part of the Persian-Arabian Gulf. Journal of Biological Studies, 1(4), 160–164.

Naser, M., Ali, M., & Yasser, A. (2010). New record of the fiddler crab Uca (Paraleptuca) sindensis (Crustacea: Brachyura: Ocypodidae) from Khor Al-Zubair, Basrah, Iraq. Marine Biodiversity Records, 3, 1–3. https://doi.org/10.1017/s1755267210000837

Naser, M., Page, T., Ng, N., M, A., YasserA, JM, B., PKL, N., & PF, C. (2012). Invasive records of Eriocheir hepuensis Dai, 1991 (Crustacea: Brachyura: Grapsoidea: Varunidae): Implications and taxonomic considerations. BioInvasions Records, 1(1), 71–86. https://doi.org/10.3391/bir.2012.1.1.15

Naser MD, Alkhafaji KhS, Yasser AGh, D. Hs. (2013). New record of Nanosesarma sarii (Naderloo and Turkay, 2009) (Crustacea: Decapoda: Brachyura: Sesarmidae) from Khor Al-Zubair, south of Iraq. Bull. Iraq Nat. Hist. Mus., 12(4), 35–41.

Ng, P.K.L., Guinot, D., Davie, P. J. F. (2008). Systema Brachyurorum: Part I. An annotated checklist of extant brachyuran crabs of the world. Raffles Bulletin of Zoology (Suppl), 17, 1–286.

Ng, P.K.L., Rahayu, D., Naser, M. D. (2009). The Camptandriidae of Iraq, with description of a new genus and notes on, Leptochryseus Al-Khayat & Jones, 1996 (Crustacea: Decapoda: Brachyura). Zootaxa, 2312, 1–26. https://doi.org/10.11646/zootaxa.2312.1.1

Trivedi, J., Soni ,G., Trivedi , D.,Vachhrajani, K. f. (2015). A new species of Ilyoplax (Decapoda, Brachyura, Dotillidae) from Gujarat, India. Journal of Asia-Pacific Biodiversity, 8, 173–177. https://doi.org/10.1016/j.japb.2015.02.005

Yasser, A., & Naser, M. (2019a). First report of leucosiid crabs (Decapoda, Brachyura) from the Iraqi coast of the Persian Gulf. Journal of Biological Studies, 2(1), 25–30.

Yasser, A., & Naser, M. D. (2019b). A new record of Dorippe quadridens (Fabricius, 1793) (Decapoda, Brachyura, Dorippidae) from the north western Persian-Arabian Gulf, Iraq. Journal of Biological Studies, 2(1), 1–3.

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