Florent's Guide To The

Tropical Pacific 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)
 └Malacostraca (Class)
  └Eumalacostraca (Subclass)
   └Decapoda (Order)
    └Dendrobranchiata (Suborder)
     └Sicyoniidae (Family)
      └Sicyonia (Genus)

Crustaceans
Rock Shrimps

Japanese Rock Shrimp



All Photographs
© 2025 Florent Charpin