Florent's Guide To The

Tropical Reefs

Japanese Rock Shrimp
Sicyonia japonica
Japanese Rock Shrimp
Category: Rock Shrimps
Scientific Name: Sicyonia japonica
Size: Up to 0.75 in. (2 cm)  
Distribution: Indo-West Pacific
Arthropoda (Phylum)
└Crustacea (Subphylum)
 └Multicrustacea (Superclass)
  └Malacostraca (Class)
   └Eumalacostraca (Subclass)
    └Eucarida (Superorder)
     └Decapoda (Order)
      └Dendrobranchiata (Suborder)
       └Sicyoniidae (Family)
        └Sicyonia (Genus)
         └S. japonica (Species)
WoRMS ID: 377636🔗
iNaturalist ID: 1128099🔗

All Photographs
© 2026 Florent Charpin