Decapoda - Brachyura - Grapsidae - Grapsus

Grapsus fourmanoiri Crosnier, 1965

9 Illustration(s)

World Distribution
Crosnier (1965 : 14) - Océan Indien. Afrique orientale, Somalie, Kenya, Tanzanie, Mozambique, Afrique du Sud, Madagascar, Mayotte, Europa, Seychelles, Réunion.

Environnement : Marine - Substrat/Association : Hard bottom (rock and rubbles)

Vertical range : Intertidal - Min-Max observed: 0-5 m

Mayotte data
Grapsus fourmanoiri Crosnier, 1965
Material examined — See Bouchard et al., 2013: 25 - Mayotte KUW 2009, st. 1, Trévani beach, 1 F 25.0 x 28.0 mm, MNHN B32046, MNHN-IU-2009-965; st. 2, intertidal betweenTrévani to Kangani Mangrove, 3 MM 17.4 x 20.4 to 27.2 x 31.0 mm, MNHN B32045, MNHN-IU-2009-964; st. 6, 'Déversoir Badamiers', Petite Terre, 1 juv. 16.3 x 19.0 mm, MNHN B32063, MNHN-IU-2009-982; st. 10, Islet 'Quatres frères, Vatou', east, 2 MM 15.0 x 17.0 mm, 18.0 x 20.7 mm, 2 FF 15.8 x 18.6 mm, 25.6 x 30.0 mm (ovigère, photographiée), MNHN B32044, MNHN-IU-2009-963; st. 15, islet Mtsamboro, northeaster beach, 1 M 13.4 x 15.5 mm, 1 juv. 7.5 x 9.0 mm, MNHN B32060, MNHN-IU-2009-979; st. 21a, Islet Choizil, east, Malandzamiayatsini, 4 MM 8.2 x 9.5 to 24.5 x 28.0 mm (photographié), 4 FF 13.5 x 16.0 to 21.0 x 24.3 mm (ov.), MNHN B32043, MNHN-IU-2009-962; st. 26, Mutsumbatsou reef flat, 1 M 17.3 x 19.7 mm, 3 FF 11.5 x 13.0 to 13.0 x 15.3 mm, MNHN B32061, MNHN-IU-2009-980; st. 29, Mboianatsa beach, Ngouja hotel, 1 juv. 7.0 x 8.6 mm, MNHN B32062, MNHN-IU-2009-981; Coll. J.-M. Bouchard, mangrove Malamani, 1 M 32.7 x 36.0 mm, MNHN B32047, MNHN-IU-2009-966.
Other records — Grapsus fourmanoiri - Crosnier, 1965: 12, fig. 4-6, p. III, fig. 1, Mayotte. - Poupin et al., 2013c: 12, 1 sp. MNHN-IU-2013-7319, 2 spp. MHNH-IU-2013-7322, Expedition Glorieuses December 2012 (new record), st. BIO 22, st. BIO 34, 1 F ov. 17.3x20.2 mm, st. BIO 37. - Poupin, 2016: Expedition Juan de Nova December 2013, intertidal, st1 (nr), st2, st4 (common), st20.
Geographic and depth ranges — WIO, Somalia, South Africa to Seychelles, Madagacar, Réunion; supratidal, land.

Europa data
Grapsus fourmanoiri - Dérijard, 1966 : 174 (Europa). - Europa, mission BIORECIE, st. 14, 11/11/11, mangrove du grand lagon, 1 mâle 22,3x25,4 mm (MNHN).

Réunion data
Grapsus fourmanoiri - Mission Poupin, avril 2008 (MNHN, St. 14, 1 femelle ovigère 27,4x30 mm).

References : PDF list, 214 pp (1.4 Mo)

This species in Worms Database