Published November 6, 2020 | Version v1
Taxonomic treatment Open

Leptuca leptodactyla

Description

Leptuca leptodactyla (Rathbun, in Rankin, 1898)

(Figure 14A)

Uca leptodactyla Rankin, 1898: 227.

Material examined. Brazil, São Paulo: 3 ♂, 1 ♀, CCDB 3485, Ubatuba, coll. F. Mantelatto, vii.2008; 2 ♂, CCDB 2538, Ubatuba, river near Praia Perequê-Açu, colls. F. Mantelatto & C. Tudge, 25.xi.2008; 1 ♂, CCDB 6268, Ubatuba, Praia Dura, coll. F. Mantelatto, 25.vii.1998; 9 ♂, CCDB 1950, Guarujá, Bairro Cachoeira, colls. N. Rossi et al., 24.x.2011; 2 ♂, CCDB 286, Peruíbe, Praia Guaraú, colls. M. Yamauti & F. Yamauti, 08.x.1990; 3 ♂, CCDB 3514, Cananéia, Rio Bragança estuary, colls. R. Costa et al., 17.iv.2011; 4 ♂, 3 ♀, CCDB 4028, Cananéia, Rio Bragança estuary, colls. R. Costa et al., 30.viii.2011; 4 ♂, CCDB 3267, Cananéia, IO / USP, colls. F. Mantelatto et al., 16.iv.2011; 3 ♂, 2 ♀, CCDB 4020, Cananéia, IO / USP, coll. R. Robles, 10.iii.2012; 1 ♂, CCDB 5678, Ilha Comprida, beach near ferry station to Cananéia, colls. F. Mantelatto et al., 22.vii.2012; 1 ♂, CCDB 3181, Ilha Comprida, Praia Boqueirão Sul, colls. F. Mantelatto et al., 17.iv.2011; 1 j, 2 ♀ (1 ♀ ov), CCDB 3192, Ilha Comprida, Praia da Trincheira, colls. F. Mantelatto et al., 17.iv.2011; 3 ♂, CCDB 3198, Ilha Comprida, Praia da Trincheira, colls. T. Davanso et al., 17.iv.2011; 1 ♂, CCDB 4025, Cananéia, rocky shore, colls. R. Costa et al., 29.viii.2011.

Distribution. Western Atlantic—Bermuda, USA (Florida), Bahamas, Cuba, Jamaica, Puerto Rico, U.S. Virgin Islands, Gulf of Mexico, Curaçao, Trinidad and Tobago, Venezuela to Brazil (Pará, Maranhão, Piauí, Ceará, Rio Grande do Norte, Paraíba, Pernambuco, Alagoas, Sergipe, Bahia, Espírito Santo, Rio de Janeiro, São Paulo, Paraná, Santa Catarina) (Rathbun 1918; Chace & Hobbs 1969; Crane 1975; Powers 1977; Abele & Kim 1986; Bezerra 2012; Masunari et al. 2020).

Remarks. Previous records on the coast of São Paulo include São Sebastião (Rathbun 1918; Luederwaldt 1919a, 1929; Crane 1975; Bezerra 2012), Santos (Rathbun 1918; Luederwaldt 1919a, b; Crane 1975), Cananéia (Gerlach 1958), and Caraguatatuba (Bezerra 2012). It is often confused with the sympatric species L. cumulanta from Pará to Rio de Janeiro and with L. uruguayensis in the sympatric area from Rio de Janeiro to Santa Catarina (Bezerra 2012; Masunari et al. 2020). The species name has been sometimes wrongly used as “ leptodactylus ”, but Rathbun’s original name was “ leptodactyla ” (Bezerra 2012; Shih et al. 2016). Sequences accession number (GenBank): CCDB 1950—16S (KU313180), COI (KU313195) (Mantelatto et al. 2018a).

Notes

Published as part of Mantelatto, Fernando L., Tamburus, Ana Francisca, Magalhães, Tatiana, Buranelli, Raquel C., Terossi, Mariana, Negri, Mariana, Castilho, Antonio L., Costa, Rogério C. & Zara, Fernando J., 2020, Checklist of decapod crustaceans from the coast of the São Paulo state (Brazil) supported by integrative molecular and morphological data: III. Infraorder Brachyura Latreille, 1802, pp. 1-108 in Zootaxa 4872 (1) on page 44, DOI: 10.11646/zootaxa.4872.1.1, http://zenodo.org/record/4423421

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References

  • Rankin, W. M. (1898) The Northrop collection of Crustacea from the Bahamas. Annals of the New York Academy of Science, 11 (12), 225 - 258, pls. 29 - 30. https: // doi. org / 10.1111 / j. 1749 - 6632.1898. tb 54971. x
  • Rathbun, M. J. (1918) The grapsoid crabs of America. Bulletin of the United States National Museum, 97, 1 - 461. https: // doi. org / 10.5479 / si. 03629236.97. i
  • Chace, F. A. Jr. & Hobbs, H. H. (1969) The freshwater and terrestrial decapod crustaceans of the West Indies with special reference to Dominica. Bulletin of the United States National Museum, 292, 1 - 244. https: // doi. org / 10.5479 / si. 03629236.292.1
  • Crane, J. (1975) Fiddler crabs of the world: Ocypodidae: genus Uca. Princeton University Press, Princeton, New Jersy, 766 pp.
  • Powers, L. W. (1977) A catalogue and bibliography to the crabs (Brachyura) of the Gulf of Mexico. Contributions in Marine Science, 20, 1 - 190.
  • Abele, L. G. & Kim, W. (1986) An illustrated guide to the marine decapod crustaceans of Florida. Technical Series, 8, 1 - 760.
  • Bezerra, L. E. A. (2012) The fiddler crabs (Crustacea: Brachyura: Ocypodidae: genus Uca) of the South Atlantic Ocean. Nauplius, 20 (2), 203 - 246. https: // doi. org / 10.1590 / S 0104 - 64972012000200011
  • Masunari, S., Martins, S. B. & Anacleto, A. F. M. (2020) An illustrated key to the fiddler crabs (Crustacea, Decapoda, Ocypodidae) from the Atlantic coast of Brazil. ZooKeys, 943, 1 - 20. https: // doi. org / 10.3897 / zookeys. 943.52773
  • Luederwaldt, H. (1919 a) Lista dos crustaceos superiores (Thoracostraca) do Museu Paulista que foram encontrados no Estado de Sao Paulo. Revista do Museu Paulista, 11, 427 - 435.
  • Luederwaldt, H. (1929) Resultados de uma excursao cientifica a Ilha de Sao Sebastiao no litoral do Estado de Sao Paulo em 1925. Revista do Museu Paulista, 16, 1 - 79.
  • Gerlach, S. (1958) Beobachtungen uber das Verhalten von Winkerkrabben (Uca leptodactyla). Zeitschrift fur Tierpsychologie, 15, 50 - 53.
  • Shih, H. T., Ng, P. K. L., Davie, P. J. F., Schubart, C. D., Turkay, M., Naderloo, R. & Jones, D. (2016) Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera. Raffles Bulletin of Zoology, 64, 139 - 175.
  • Mantelatto, F. L., Terossi, M., Negri, M., Buranelli, R. C., Robles, R., Magalhaes, T., Tamburus, A. F., Rossi, N. & Miyazaki, M. J. (2018 a) DNA sequence database as a tool to identify decapod crustaceans on the Sao Paulo coastline. Mitochondrial DNA Part A: DNA Mapping, Sequencing, and Analysis, 29, 805 - 815. https: // doi. org / 10.1080 / 24701394.2017.1365848