Achelous spinimanus ( Latreille, 1819 )

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, Zootaxa 4872 (1), pp. 1-108 : 61

Achelous spinimanus ( Latreille, 1819)

( Figure 18C )

Portunus spinimanus Latreille, 1819: 47 .

Material examined. Brazil, São Paulo: 1 ♀, CCDB 3961 , Ubatuba, coll. A. Castilho, 21.iv.2012 ; 1 ♂, CCDB 987 , Ubatuba, Enseada de Ubatuba , coll. F. Mantelatto, 01.v.2003 ; 1 ♂, CCDB 5285 , Ubatuba, Enseada de Ubatuba , colls. F. Mantelatto et al., 22.iv.2012 ; 1 ♂, CCDB 1504 , Ubatuba , coll. R. Costa, 09.x.2000 ; 2 ♂, 3 ♀ ( 2 ♀ ov), CCDB 2230 , coll. D. Rosa, 15.viii.2011 ; 2 ♀ ov, CCDB 3457 , Ubatuba, Praia do Cedro , colls. A. Castilho et al., 07.vii.2001 ; 1 ♀, CCDB 3884 , Ubatuba, Saco da Ribeira , coll. F. Mantelatto, ii.2001 ; 2 ♂, 3 ♀ ( 1 ♀ ov), CCDB 3303 , Ubatuba, Ilha das Palmas , coll. D. Rosa, 22.iv.2011 ; 4 ♂, 4 ♀, CCDB 5791 , RV Soloncy Moura Expedition, Point 11, 84m, colls. F. Zara et al., 19.viii.2015 ; 1 ♂, CCDB 3239 , Cananéia , colls. R. Costa & A. Castilho, 18.iv.2011 ; 1 ♂, CCDB 5684 , Cananéia , colls. R. Costa et al., 11.iii.2012 .

Distribution. Western Atlantic—USA (New Jersey to Florida, Gulf of Mexico), Bermuda, Antilles, Venezuela, Guianas, and Brazil ( Amapá, Maranhão, Pernambuco, Alagoas, Sergipe, Bahia, Rio de Janeiro, São Paulo, Paraná, Santa Catarina, Rio Grande do Sul) ( Holthuis 1959; Powers 1977; Williams 1984; Barreto et al. 1993; Melo 1996, 2008, 2010; Bertini et al. 2004; Almeida et al. 2007a, b; Almeida & Coelho 2008; Felder et al. 2009; Mendonça et al. 2019).

Remarks. Previous records on the coast of São Paulo include Ubatuba (Bertini et al. 2004), Caraguatatuba ( Braga et al. 2005), and Santos-São Vicente bay as Portunus spinimanus ( Pita et al. 1985) . Molecular perspective revealed the phylogenetic position of the species within the genus Achelous ( Mantelatto et al. 2009, 2018b). Sequences accession number (GenBank): CCDB 4180—16S ( MG515574 ), CCDB 987—COI ( JX123456 ) ( Zupolini et al. 2017; Mantelatto et al. 2018b).

Figures

FIGURE 18. Families Ovalipidae and Portunidae. A) Ovalipes trimaculatus (De Haan, 1833 [in De Haan, 1833–1850]) (CCDB 5863). B) Achelous spinicarpus (Stimpson, 1871) (CCDB 5782). C) Achelous spinimanus (Latreille, 1819) (CCDB 5285). D) Arenaeus cribrarius (Lamarck, 1818) (CCDB 4891). E) Callinectes bocourtiA. Milne-Edwards, 1879 [in A. Milne-Edwards, 1873- 1880] (CCDB 5485). F) Callinectes danae Smith, 1869 (ULLZ 15989). G) Callinectes ornatus Ordway, 1863 (CCDB 5168). H) Callinectes sapidus Rathbun, 1896 (CCDB 5082). I) Charybdis hellerii (A. Milne-Edwards, 1867) (CCDB 5253). J) Cronius ruber (Lamarck, 1818) (CCDB 4892). J) Animals from Brazil, São Paulo state: Ubatuba (A, C, E, F, I, J), Soloncy Moura Expedition, Point 8 (B), Cananéia (D, G, H). Sex: male (A, B, C, D, F, G, I, J), female (E, H). Scale bars (mm): A—36; B—25; C—18; D– 5; E—40; F—52; G—35; H—65; I—25; J—35. Photographs by R.C. Buranelli (A—D, F—J), D. Felder (F).