Palaemon elegans: detail of the rostrum, author: Pillon, Roberto
Lacunicambarus freudensteini, author: Glon et al.
Lithodes santolla in the Beagle Channel - Tierra del Fuego - Argentina, author: Mariano Rodruez
Japanese shore crab - Hemigrapsus sanguineus

DecaNet (World List of Decapoda)