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).