Decapoda - Caridea - Alpheidae - Alpheopsis

Alpheopsis trigona (Rathbun, 1901)

1 Illustration(s)

World Distribution
Chace (1972: 56) - Bermuda to Barbados, Yucatan, to 11 m.

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

Vertical range : Shallow-waters (0-100 m) - Min-Max observed: 0-35 m

Lesser Antilles data
Distribution: VGI (St John), Lesser Antilles, ICA (Barbuda, Guadeloupe, Barbados), IOV (?Los Roques, Curaçao). 0-35 m. WA.
Jousseaumea trigona - Schmitt, 1924b: 68, Curaçao [coll. C.J. van der Horst, 1920]. - Schmitt, 1924a:81, Barbados. - Schmitt, 1935: 140, Barbados.
Alpheopsis trigonus - Chace, 1972: 56, St John (Peter Island), Barbuda. - Anker, 2001: 163, Guadeloupe [New record].
? Alpheopsis sp. aff. trigonus - Anker, 2001: 163, Guadeloupe, Los Roques, distinct from A. trigonus by the absence of the posterior lateral ridges on the carapace.
Alpheopsis trigona - Guadeloupe, Karubenthos 2012, det. A. Anker MNHN 2014, MNHN-IU-2013-12143, st. GD20, 35 m, no JL; MNHN-IU-2013-12150, st. GD20, 35 m, JL706.

Comment(s) on data
mail Anker March 2017 - un article sous presse sur le genre Alpheopsis (A. trigona et compagnie), qui inclut le matériel de la Guadeloupe, il ne sortira avant fin avril - mai dans Zootaxa.

References : PDF list, 214 pp (1.4 Mo)

This species in Worms Database