Distribution and species richness of caprellids (Crustacea: Amphipoda) from the Mexican Pacific

Abstract

Background: The caprellid fauna from different localities along the Mexican Pacific coast: Sinaloa (3), Nayarit (15), Jalisco (9) and Colima (1) are presented herein. Methods: A total of 1,093 specimens associated with diverse substrates (octocorals, hydroids, algae, coral rubble and sponge) were recorded. Results: Eight species in four genera were identified: Aciconula