Published March 30, 2022 | Version v1
Taxonomic treatment Open

Potimirim brasiliana Villalobos 1959

Description

Potimirim brasiliana Villalobos, 1959

(Fig. 7C)

Potimirim brasiliana Villalobos, 1959: 275; figs. 1–5.

Material examined. Brazil, São Paulo: 12 ♀, CCDB 3467, Ubatuba, Rio Puruba, colls. F. Mantelatto et al., 06.xii.2011; 1 ♀ ov, 33 adults, CCDB 6496, Ubatuba, Córrego Praia Félix, colls. F. Mantelatto et al., 11.ix.2019; 2 ♂, 9 ♀, 12 adults, 5 j, CCDB 3940, Ubatuba, Córrego Praia Itaguá, colls. F. Mantelatto et al., 06.xii.2011; 1 ♀, 1 ♀ (parental with larvae), CCDB 49, Caraguatatuba, Rio Claro, coll. F. Mantelatto, 09.xi.2007; 7 ♂, 3 ♀, 6 adults, CCDB 1972, São Sebastião, Rio Guaecá, colls. L. Torati & E. Mossolin, 18.xi.2006; 1 ♂, 1 j, CCDB 4091, Ilhabela (Ilha de São Sebastião), Rio Cachoeira da Toca, colls. F. Mantelatto et al., vi.2011; 6 ♂, 3 ♀, 14 adults, CCDB 4090, Ilhabela (Ilha de São Sebastião), Rio Castelhano, colls. F. Mantelatto et al., ii.2011; 1 ♂, 2 ♀, CCDB 2386, Iguape, colls. F. Mantelatto et al., 13.v.2006; 6 ♀ (2 ♀ ov), CCDB 3213, Cananéia, Rio Iririaia-Mirim, coll. F. Mantelatto, 18.iv.2011.

Distribution. Western Atlantic— Brazil (Pernambuco, Alagoas, Bahia, Espírito Santo, Rio de Janeiro, São Paulo, Paraná, Santa Catarina) (Villalobos 1959; Smalley 1963; Ramos-Porto & Coelho 1998; Torati & Mantelatto 2012).

Remarks. Previous records from the coast of São Paulo include Ubatuba, São Sebastião, Ilhabela (Ilha de São Sebastião), Peruíbe, and Iguape (Villalobos 1959; Smalley 1963; Rocha & Bueno 2004; Torati & Mantelatto 2012; Rocha et al. 2013; Grilli et al. 2014; Machado et al. 2020). Sequences accession number (GenBank): CCDB 1972—16S (JN228974), CCDB 6494—COI (OM672403) (Torati & Mantelatto 2012; present study).

Notes

Published as part of Mantelatto, Fernando L. & Al, Et, 2022, Checklist of decapod crustaceans from the coast of the São Paulo state (Brazil) supported by integrative molecular and morphological data: V. Dendrobranchiata and Pleocyemata [Achelata, Astacidea, Axiidea, Caridea (Alpheoidea and Processoidea excluded), Gebiidea, Stenopodidea], pp. 1-74 in Zootaxa 5121 (1) on page 32, DOI: 10.11646/zootaxa.5121.1.1, http://zenodo.org/record/6399728

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Linked records

Additional details

Biodiversity

References

  • Villalobos F. A. (1959) Contribucion al conocimiento de los Atyidae de Mexico. II. (Crustacea Decapoda). Estudio de algunas especies del genero Potimirim (= Ortmannia), con descripcion de una especie nueva en Brasil. Anales del Instituto de Biologia, Universidad Nacional Autonoma de Mexico, 30, 269 - 330.
  • Smalley, A. E. (1963) The genus Potimirim in Central America (Crustacea: Atyidae). Revista de Biologia Tropical, 11, 177 - 182.
  • Coelho, P. A. & Ramos-Porto, M. (1998) Malacostraca-Eucarida. Palinuridae. In: Young, P. S. (Ed.), Catalog of Crustacea from Brazil, Museu Nacional, Rio de Janeiro, 6, pp. 387 - 392
  • Torati, L. S. & Mantelatto, F. L. (2012) Ontogenetic and evolutionary change of external morphology of the neotropical shrimp Potimirim (Holthuis, 1954) explained by a molecular phylogeny of the genus. Journal of Crustacean Biology, 32 (4), 625 - 640. https: // doi. org / 10.1163 / 193724012 X 635322
  • Rocha, S. S. & Bueno, S. L. S. (2004) Crustaceos decapodes de agua doce com ocorrencia no Vale do Ribeira de Iguape e rios costeiros adjacentes, Sao Paulo, Brasil. Revista Brasileira de Zoologia, 21 (4), 1001 - 1010. https: // doi. org / 10.1590 / S 0101 - 81752004000400038
  • Rocha, S. S., Bueno, S. L. S., Shimizu, R. M. & Mantelatto, F. L. (2013) Reproductive biology and population structure of Potimirim brasiliana Villalobos, 1959 (Decapoda, Atyidae) from a littoral fast-flowing stream, Sao Paulo state, Brazil. Crustaceana, 86, 67 - 83. https: // doi. org / 10.1163 / 15685403 - 00003151
  • Grilli, N. M., Terossi, M. & Mantelatto, F. L. (2014) Sexual system of the freshwater shrimps of the genus Potimirim Holthuis (Decapoda: Caridea: Atyidae): is there a pattern in this genus? Marine and Freshwater Research, 65, 759 - 765. https: // doi. org / 10.1071 / MF 13238
  • Machado, M., Hoffmann, P., Lemos Goncalves, G. R. & Negreiros-Fransozo, M. L. (2020) Maturidade sexual do camarao miudo, Potimirim brasiliana Villalobos, 1959 (Crustacea, Atyidae), proveniente do litoral sudeste brasileiro. Revista De Biologia Neotropical / Journal of Neotropical Biology, 17 (1), 1 - 14. https: // doi. org / 10.5216 / rbn. v 17 i 1.60646