Published April 29, 2021 | Version v1
Taxonomic treatment Open

Pagurus exilis

Description

Pagurus exilis (Benedict, 1892)

Eupagurus exilis Benedict, 1892: 6.

Material examined. Brazil, São Paulo: 3 ♂, CCDB 4162, Ubatuba, 23°28ʹ31.41ʺS, 044°57ʹ18.77ʺW, coll. D. Rosa, 15–17.viii.2011; 2 ♂, 2 ♀ ov, CCDB 3628, Ubatuba, 23°29ʹ59.52ʺS, 044°58ʹ46.48ʺW, coll. D. Rosa, 05.ix.2011; 8 ♂, 2 ♀ (1 ♀ ov), CCDB 2044, Caraguatatuba, 23°36ʹ08ʺS, 045°08ʹ30ʺW, colls. F. Mantelatto et al., 01.i.2003; 2 ♂, 5 ♀ (2 ♀ ov), CCDB 1530, Caraguatatuba, 23°36ʹ08ʺS, 045°08ʹ30ʺW, colls. F. Mantelatto et al., 01.iii.2003; 15 ♂, CCDB 2043, Caraguatatuba, 23°36ʹ08ʺS, 045°08ʹ30ʺW, colls. F. Mantelatto et al., 01.ii.2003; 12 ♀ (9 ♀ ov), CCDB 296, Caraguatatuba, 23°36ʹ08ʺS, 045°08ʹ30ʺW, coll. F. Mantelatto, 01.iv.2003; 14 ♂, 1 ♀, CCDB 1201, Caraguatatuba, 23°36ʹ08ʺS, 045°08ʹ30ʺW, coll. F. Mantelatto, 01.v.2003; 8 ♂, 7 ♀, CCDB 1202, Caraguatatuba, 23°36ʹ08ʺS, 045°08ʹ30ʺW, coll. F. Mantelatto, 01.vi.2003; 2 ♂, CCDB 483, São Sebastião, 23°45ʹ45ʺS, 045°26ʹ15ʺW, colls. R. Biagi & A. Meireles, 01.xii.2001; 1 ♂, CCDB 717, São Sebastião, 23°45ʹ45ʺS, 045°26ʹ15ʺW, colls. R. Biagi & A. Meireles, 01.v.2001; 1 ♂, 1 ♀, CCDB 6309, Cananéia, 25°53ʹS, 047°36ʹW, colls. A. Castilho et al., 01.iv.2014.

Distribution. Western Atlantic— Brazil (Rio de Janeiro, São Paulo, Santa Catarina, Rio Grande do Sul), Uruguay, Argentina (Forest & de Saint Laurent 1968; Coelho & Ramos-Porto 1987; Rieger 1998; Melo 1999; Nucci & Melo 2007; Fransozo et al. 2011; Meireles et al. 2012; Spivak et al. 2019).

Remarks. A preliminary molecular phylogeny placed species from the western Atlantic, including P. exilis from South America, in a group analogous to the group II “ exilis ” sensu Forest & de Saint Laurent (1968) and McLaughlin (1974) (Olguín & Mantelatto 2013). Sequences accession numbers (GenBank): CCDB 767—16S (FJ869147), CCDB 510—COI (MF490060) (Mantelatto et al. 2009, 2018).

Notes

Published as part of Mantelatto, Fernando L., Miranda, Ivana, Vera-Silva, Ana L., Negri, Mariana, Buranelli, Raquel C., Terossi, Mariana, Magalhães, Tatiana, Costa, Rogério C., Zara, Fernando J. & Castilho, Antonio L., 2021, Checklist of decapod crustaceans from the coast of the São Paulo state (Brazil) supported by integrative molecular and morphological data: IV. Infraorder Anomura: Superfamilies Chirostyloidea, Galatheoidea, Hippoidea and Paguroidea, pp. 558-600 in Zootaxa 4965 (3) on pages 585-586, DOI: 10.11646/zootaxa.4965.3.9, http://zenodo.org/record/4755166

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Linked records

Additional details

References

  • Benedict, J. E. (1892) Preliminary descriptions of thirty-seven species of hermit crabs of the genus Eupagurus in the U. S. National Museum. Proceedings of the United States National Museum, 15 (887), 1 - 36. https: // doi. org / 10.5479 / si. 00963801.15 - 887.1
  • Forest, J. & de Saint Laurent, M. (1968) Campagne de la Calypso au large des cotes Atlantiques de l'Amerique du Sud (1961 - 1962). 6. Crustaces-Decapodes: Pagurides. Annales de l'Institut Oceanographique de Monaco, 45 (2), 47 - 169.
  • Coelho, P. A. & Ramos-Porto, M. (1987) Sinopse dos crustaceos decapodes brasileiros (familias Callianassidae, Callianeidae, Upogebiidae, Parapaguridae, Paguridae, Diogenidae). Trabalhos do Instituto Oceanografico da Universidade de Recife, 19, 27 - 53. https: // doi. org / 10.5914 / tropocean. v 19 i 1.2615
  • Rieger, P. J. (1998) Malacostraca - Eucarida, Paguroidea. In: Young, P. S. (Ed.), Catalogue of Crustacea of Brazil. Museu Nacional, Rio de Janeiro, pp. 413 - 429.
  • Melo, G. A. S. (1999) Manual de identificacao dos Crustacea Decapoda do litoral brasileiro: Anomura, Thalassinidea, Palinuridea, Astacidea. Ed. Pleidae, Sao Paulo, 551 pp.
  • Nucci, P. R. & Melo, G. A. S. (2007) Hermit crabs from Brazil. Family Paguridae (Crustacea: Decapoda: Paguroidea): Genus Pagurus. Zootaxa, 1406 (1), 47 - 59.
  • Fransozo, A., Fernandes-Goes, L. C., Fransozo, V., Goes, J. M., Cobo, V. J., Teixeira, G. M. & Gregati, R. A. (2011) Marine Anomurans (Decapoda) from the non-consolidated sublittoral bottom at the southeastern coast of Brazil. Crustaceana, 84 (4), 435 - 450. https: // doi. org / 10.1163 / 001121611 X 559251
  • Meireles, A. L., Biagi, R., Fransozo, A. & Mantelatto, F. L. (2012) Os Ermitoes (Crustacea, Anomura). In: Amaral, A. C. Z. & Nallin, S. A. H. (Eds.), Biodiversidade e ecossistemas bentonicos marinhos do Litoral Norte de Sao Paulo - Sudeste do Brasil. SP: IB / UNICAMP, Campinas, pp. 479 - 488. [E-book]
  • Spivak, E. D., Farias, N. E., Ocampo, E. H., Lovrich, G. A. & Luppi, T. A. (2019) Annotated catalogue and bibliography of marine and estuarine shrimps, lobsters, crabs and their allies (Crustacea: Decapoda) of Argentina and Uruguay (Southwestern Atlantic Ocean). Frente Maritimo, 26, 1 - 164.
  • Olguin, N. A. C. & Mantelatto, F. L. (2013) Molecular analysis validates of some informal morphological groups of Pagurus (Fabricius, 1775) (Anomura: Paguridae) from South America. Zootaxa, 3666 (4), 436 - 448. https: // doi. org / 10.11646 / zootaxa. 3666.4.2
  • Mantelatto, F. L., Pardo, L. M., Pileggi, L. G. & Felder, D. L. (2009) Taxonomic re-examination of the hermit crab species Pagurus forceps and Pagurus comptus (Decapoda: Paguridae) by molecular analysis. Zootaxa, 2133 (1), 20 - 32. https: // doi. org / 10.11646 / zootaxa. 2133.1.2