Pachycheles laevidactylus Ortmann 1892
Description
Pachycheles laevidactylus Ortmann, 1892
(Fig. 2D)
Pachycheles laevidactylus Ortmann, 1892: 266, pl. 12, fig. 1.
Material examined. São Paulo, Brazil: 2 ♂, 1 ♀, CCDB 2968, Ubatuba, Praia do Itaguá, colls. F. Mantelatto et al., ix.2010; 16 ♂, 7 ♀ ov, CCDB 4673, Ubatuba, Praia do Itaguá, colls. F. Mantelatto et al., 16.x.2012; 1 ♀ ov, CCDB 5294, Ubatuba, Praia do Itaguá, colls. F. Mantelatto et al., 16.x.2012; 1 ♀ ov, CCDB 5689, Ubatuba, Praia do Itaguá, colls. F. Mantelatto et al., 16.x.2012; 1 ♂, 2 ♀, CCDB 6374, Ubatuba, Enseada de Ubatuba, Praia do Itaguá, colls. T. Magalhães et al., 30.xi.2014; 5 ♂, 2 ♀ (1 ♀ ov), CCDB 4219, Ubatuba, Praia Grande, colls. F. Mantelatto et al., 22.ii.2011; 1 ♀ ov, CCDB 4221, Ubatuba, Praia Grande, colls. R. Costa et al., iv.2012; 1 ♂, 1 ♀ ov, CCDB 4216, Ilhabela, Praia das Pedras Miúdas, coll. J. Gomes, 25.ii.2012; 1 ♂, 1 ♀ ov, CCDB 3075, Guarujá, Praia da Guaiúba, colls. I. Leone et al., 22.x.2011; 16 ♂, 18 ♀ (17 ♀ ov), CCDB 4293, Guarujá, Praia do Guaiúba, colls. I. Leone et al., 22.x.2011; 11 ♂, 10 ♀ (9 ♀ ov), CCDB 4292, São Vicente, Praia Itararé, colls. I. Leone et al., 23.x.2011; 1 ♀ ov, CCDB 6708, Cananéia, Ilha da Figueira, colls. F. Zara et al., 26.xi.2020.
Distribution. Western Atlantic— Brazil (Maranhão, Pernambuco, Bahia, Espírito Santo, Rio de Janeiro, São Paulo, Paraná, Santa Catarina, Rio Grande do Sul), Uruguay, Argentina (Coelho 1963; Bremec & Cazzaniga 1984; Silva et al. 1989; Werding et al. 2003; Coelho et al. 2007; Miranda et al. 2014; Ferreira & Melo 2016; Spivak et al. 2019).
Remarks. Pachycheles laevidactylus inhabits the intertidal region, in mussel beds, algae tufts, under rocks, associated with bryozoans, polychaetes (Veloso & Melo 1993; Micheletti-Flores & Negreiros-Fransozo 1999; Miranda et al. 2014; Ferreira & Melo 2016) and on mussel farming ropes (Macedo et al. 2012). In the original description of Pachycheles chubutensis, Boschi (1963) described the morphological similarity between the new species and Pachycheles laevidactylus (as Pachycheles haigae). The validity of both as distinct species was confirmed by morphological and molecular analysis (Miranda et al. 2014). Sequences accession numbers (GenBank): CCDB 2379—16S (MF490160), COI (MF490056) (Mantelatto et al. 2018).
Notes
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Linked records
Additional details
Identifiers
Biodiversity
- Collection code
- CCDB , R , T
- Event date
- 2011-02-22 , 2011-10-22 , 2011-10-23 , 2012-02-25 , 2012-10-16 , 2014-11-30 , 2020-11-26
- Family
- Porcellanidae
- Genus
- Pachycheles
- Kingdom
- Animalia
- Material sample ID
- CCDB 2968 , CCDB 3075 , CCDB 4216 , CCDB 4219 , CCDB 4221 , CCDB 4292 , CCDB 4293 , CCDB 4673 , CCDB 5294 , CCDB 5689 , CCDB 6374 , CCDB 6708
- Order
- Decapoda
- Phylum
- Arthropoda
- Scientific name authorship
- Ortmann
- Species
- laevidactylus
- Taxon rank
- species
- Verbatim event date
- 2011-02-22 , 2011-10-22 , 2011-10-23 , 2012-02-25 , 2012-10-16 , 2014-11-30 , 2020-11-26
- Taxonomic concept label
- Pachycheles laevidactylus Ortmann, 1892 sec. Mantelatto, Miranda, Vera-Silva, Negri, Buranelli, Terossi, Magalhães, Costa, Zara & Castilho, 2021
References
- Ortmann, A. E. (1892) Die Decapoden-Krebse des Strassburger Museum, mit beson derer Berucksichtigung der von Herrn Dr. Doederlein bei Japan und bei den Liu-Kiu-Inseln gesammelten und zur Zeit im Strassburger Museum aufbe wahrten Formen. IV. Die Abtheilungen Galatheidea und Pag. Zoologishen Jahrbuchern. Abtheilung fur Systematik, Geographie und Biologie der Thiere, 6, 241 - 326. https: // doi. org / 10.5962 / bhl. part. 26455
- Coelho, P. A. (1963) Lista dos Porcellanidae (Crustacea, Decapoda, Anomura) do litoral de Pernambuco e dos estados vizinhos. Trabalhos do Instituto Oceanografico da Universidade de Recife, 5 / 6 (1), 51 - 68. https: // doi. org / 10.5914 / tropocean. v 5 i 1.2490
- Bremec, C. S. & Cazzaniga, N. J. (1984) Consideraciones sobre Pachycheles haigae Rodrigues da Costa, 1960 y P. chubutensis Boschi, 1963 en Monte Hermoso (Republica Argentina) (Crustacea, Anomura, Porcellanidae). Iheringia, Serie Zoologia, 64, 149 - 162.
- Silva, B. M. G., Braga, A. C. & D'Incao, F. (1989) Porcellanidae (Decapoda, Anomura) de Santa Catarina e Rio Grande do Sul, Brasil. Iheringia, serie Zoologia, 69, 131 - 146.
- Werding, B., Hiller, A. & Lemaitre, R. (2003) Geographic and depth distributional patterns of western Atlantic Porcellanidae (Crustacea: Decapoda: Anomura), with an updated list of species. Memoirs of Museum Victoria, 60 (1), 79 - 85. https: // doi. org / 10.24199 / j. mmv. 2003.60.11
- Coelho, P. A., Almeida, A. O., Bezerra, L. E. A. & Souza-Filho, J. F. (2007) An updated checklist of decapod crustaceans (infraorders Astacidea, Thalassinidea, Polychelida, Palinura, and Anomura) from the northern and northeastern Brazilian coast. Zootaxa, 1519 (1), 1 - 16. https: // doi. org / 10.11646 / zootaxa. 1519.1.1
- Miranda, I., Schubart, C. D. & Mantelatto, F. L. (2014) Morphological and molecular data support the distinctiveness of Pachycheles laevidactylus Ortmann, 1892 and Pachycheles chubutensis Boschi, 1963. Zootaxa, 3852 (1), 118 - 132. https: // doi. org / 10.11646 / zootaxa. 3852.1.5
- Ferreira, L. A. A. & Melo, G. A. S. (2016) Porcelain crabs from Brazil (Crustacea: Decapoda: Anomura: Porcellanidae). Zootaxa, 4092 (2), 175 - 194. https: // doi. org / 10.11646 / zootaxa. 4092.2.2
- 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.
- Veloso, V. G. & Melo, G. A. S. (1993) Taxonomia e distribuicao da Familia Porcellanidae (Crustacea, Decapoda, Anomura) no litoral Brasileiro. Iheringia, serie Zoologia, 75, 171 - 186.
- Micheletti-Flores, C. V. & Negreiros-Fransozo, M. L. (1999) Porcellanid crabs (Crustacea, Decapoda) inhabiting sand reefs built by Phragmatopoma lapidosa (Polychaeta, Sabellariidae) at Paranapua Beach, Sao Vicente, Brazil. Revista Brasileira de Biologia, 59 (1), 63 - 73. https: // doi. org / 10.1590 / S 0034 - 71081999000100009
- Macedo, P. P. B., Masunari, S. & Corbetta, R. (2012) Crustaceos decapodos associados as cordas de cultivo do mexilhao Perna perna (Linnaeus, 1758) (Mollusca, Bivalvia, Mytilidae) na Enseada da Armacao do Itapocoroy, Penha-SC. Biota Neotropica, 12 (2), 185 - 195. https: // doi. org / 10.1590 / S 1676 - 06032012000200018
- Boschi, E. E. (1963) Sobre dos especies de Pachycheles de la Argentina (Crustacea, Anomura). Neotropica, 9 (28), 31 - 37.
- Mantelatto, F. L., Terossi, M., Negri, M., Buranelli, R. C., Robles, R., Magalhaes, T., Tamburus, A. F., Rossi, N. & Miyazaki, M. J. (2018) 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 (5), 805 - 815. https: // doi. org / 10.1080 / 24701394.2017.1365848