Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2021-09-09
Page range: 516-532
Abstract views: 410
PDF downloaded: 24

Redescriptions of three species of freshwater crabs from Angola, southern Africa (Brachyura: Potamoidea: Potamonautidae)

Department of Biology, Northern Michigan University, Marquette, MI, USA.
Department of Biology, Northern Michigan University, Marquette, MI, USA.
Department of Botany and Zoology, Private Bag X1, University of Stellenbosch, Matieland 7602, South Africa
Crustacea Decapod crustacean distribution Potamonautes taxonomy

Abstract

The taxonomy of three species of freshwater crabs from Angola, Potamonautes adeleae Bott, 1968, P. macrobrachii Bott, 1953, and P. kensleyi Cumberlidge & Tavares, 2006, is revised based on examination of the paratypes and new material. Updated diagnoses, illustrations, and distribution maps are provided for these three species, and their conservation status is discussed.

 

References

  1. Bott, R. (1953) Potamoniden (Crust. Decap.) von Angola. Publicações culturais da Companhia de Diamantes de Angola, Lisboa, 16, 133–148.
    Bott, R. (1955) Die Süsswasserkrabben von Afrika (Crust. Decap.) und Ihre Stammesgeschichte. Annales du Musée Du Congo Belge, Tervuren, Belgique), C Zoologie, (3, 3), 3 (1), 209–352.
    Bott, R. (1964) Decapoden aus Angola unter besonderer Berücksichtigung der Potamoniden (Crust. Decap.) und einem Anhang: Die Typen von Thelphusa pelii Herklots, 1861. Publicações culturais da Companhia de Diamantes de Angola, Lisboa, 69, 23–34.
    Bott, R. (1968) Decapoden aus dem Museu do Dundo (Crust. Decap.). Publicações culturais da Companhia de Diamantes de Angola, Lisboa, 77, 165–172.
    Bott, R. (1970) Betrachtungen über die Entwicklungsgeschichte und Verbreitung der Süsswasser-Krabben nach der Sammlung des Naturhistorischen Museums in Genf/Schweiz. Revue suisse de Zoologie, 77, 327–344. https://doi.org/10.5962/bhl.part.75900
    Brito-Capello, F. de (1864) DescripçaÞo de tres especies novas de crustaceos da Africa occidental e observaçoÞes aìcerca do Penaeus Bocagei Johnson especie nova dos mares de Portugal. Memorias da Academia Real das Sciencias de Lisboa, 3 (2), 1–11.
    Brito-Capello, F. de (1871) Algumas especies novas ou pouco conhecidas de crustaceos pertencentes dos generos Calappa e Telphusa. Jornal de Sciencias mathematicas, physicas e naturaes Lisboa, 3, 128–134.
    Brito-Capello, F. de (1873) Descrição d’uma nova specie de Telphusa d’Africa occidental. Jornal de Sciencias mathematicas, physicas e naturaes Lisboa, 4, 254–257.
    Capart, A. (1954) Révision des types des espèces de Potamonidae de l’Afrique Tropicale conservés au Muséum d’Histoire Naturelle de Paris. Volume Jubilaire de Victor Van Strallen, Director de l’Institut royal des Sciences naturelles de Belgique, 1925–1934, 2, 819–847.
    Cumberlidge, N. (1999) The Freshwater Crabs of West Africa, Family Potamonautidae. In: Faune et Flore tropicales. Vol. 35. IRD, Paris, pp. 1–382.
    Cumberlidge, N. (2008a) Potamonautes adeleae. The IUCN Red List of Threatened Species, 2008, e.T134068A3906631. https://doi.org/10.2305/IUCN.UK.2008.RLTS.T134068A3906631.en
    Cumberlidge, N. (2008b) Potamonautes kensleyi. The IUCN Red List of Threatened Species, 2008, e.T64384A12765673. https://doi.org/10.2305/IUCN.UK.2008.RLTS.T64384A12765673.en
    Cumberlidge, N. (2008c) Potamonautes macrobrachii. The IUCN Red List of Threatened Species, 2008, e.T64386A12766440. https://doi.org/10.2305/IUCN.UK.2008.RLTS.T64386A12766440.en
    Cumberlidge, N. & Reed, S.K. (2004) Erimetopus vandenbrandeni (Balss, 1936) n. comb., with notes on the taxonomy of the genus Erimetopus Rathbun, 1894 (Brachyura: Potamoidea: Potamonautidae) from Central Africa. Zootaxa, 422 (1), 1–27. https://doi.org/10.11646/zootaxa.422.1.1
    Cumberlidge, N. & Tavares, M. (2006) Remarks on the freshwater crabs of Angola, southwestern Africa, with the description of Potamonautes kensleyi, new species (Brachyura: Potamoidea: Potamonautidae). Journal of Crustacean Biology, 26 (2), 248–257. https://doi.org/10.1651/s-2653.1
    Cumberlidge, N., Johnson, E., Clark, P.F. & Genner, M.J. (2021) Unravelling the Potamonautes lirrangensis (Rathbun, 1904) species complex (Potamoidea: Potamonautidae), with the description of two new species. European Journal of Taxonomy, 744 (1), 145–178. https://doi.org/10.5852/ejt.2021.744.1309
    Daniels, S.R. & Bayliss, J. (2012) Neglected refugia of biodiversity: Mountainous regions in Mozambique and Malawi yield three novel freshwater crab species (Potamonautidae: Potamonautes). Zoological Journal of the Linnean Society, 164, 498–509. https://doi.org/10.1111/j.1096-3642.2011.00773.x 
    Davie, P.J.F., Guinot, D. & Ng, P.K.L. (2015) Chapter 71-2, 9 (C): Anatomy and functional morphology of Brachyura. In: Castro, P., Davie, P.J.F., Guinot, D., Schram, F.R. & Von Vaupel Klein, J.C. (Eds.), Decapoda: Brachyura, Treatise on Zoology—Anatomy, Taxonomy, Biology. The Crustacea, Complementary to the volumes translated from the French of the Traité de Zoologie [founded by P.-P. Grassé (†)]. Brill, Leiden and Boston, pp. 11–163. https://doi.org/10.1163/9789004190832 
    Latreille, P.A. (1802). Histoire naturelle, générale et particulière des Crustacés et des Insectes. Ouvrage faisant suite à l’histoire naturelle générale et particulière, composée par Leclerc de Buffon, et rédigée par C.S. Sonnini, membre de plusieurs sociétés savantes. Familles naturelles des genres. Vol. 3. F. DuFart, Paris, pp. 1–467. https://doi.org/10.5962/bhl.title.15764
    de Man, J.G. (1901) Description of a new fresh-water Crustacea from the Soudan; followed by some remarks on an allied species. Proceedings of the Zoological Society of London, 1901, 94–104.
    MacLeay, W.S. (1838) Brachyurous Decapod Crustacea. In: Smith, A., Illustrations of the Zoology of South Africa 5; being a Portion of the Objects of Natural History Chiefly Collected during an Expedition into the Interior of South Africa, under the Direction of Dr. Andrew Smith, in the Years 1834, 1835, and 1836; Fitted Out by ‘‘The Cape of Good Hope Association for Exploring Central Africa.’’ (Invertebrates). Smith, Elder and Co., London, pp. 1–75.
    Milne-Edwards, A. (1886) La description de quelques Custacés du genre Thelphusa recueillis par M. de Brazza dans les regions du Congo. Bulletin de la Socieìteì philomathique de Paris, 7 (10), 148–151.
    Ng, P.K.L., Guinot, D. & Davie, P.J.F. (2008) Systema Brachyuorum: part I. An annotated checklist of extant Brachyuran crabs of the world. Raffles Bulletin of Zoology, 17, 1–286.
    Ortmann, A.E. (1896) Das System der Decapoden-Krebse. Zoologische Jahrbücher, Abteilung für Systematik, Geographie und Biologie de Thiere, 9, 409–453.
    Phiri, E.E. & Daniels, S.R. (2013) Hidden in the highlands: the description and phylogenetic positioning of a novel endemic freshwater crab species (Potamonautidae: Potamonautes) from Zimbabwe. Invertebrate Systematics, 27, 530–539. https://doi.org/10.1071/is13012 
    Rathbun, M.J. (1904) Les crabes d’eau douce (Potamonidae). Nouvelles Archives du Muséum d’Histoire naturelle, Paris, 6, 255–312.

  2.  

  3.