Florent's Guide To The Hawaiian, South Pacific and

Indo-Pacific Reefs

Micromelo guamensis
Micromelo guamensis
Category: Bubble Snails
Scientific Name: Micromelo guamensis
Size: Up to 1 in. (2.5 cm)  
Distribution: Indonesia, Philippines, Micronesia, Papua New Guinea, Fiji
Formely classified as Micromelo undatus, which is now restricted to the Western Atlantic
Mollusca (Phylum)
└Gastropoda (Class)
 └Heterobranchia (Subclass)
  └Euthyneura (Infraclass)
   └Acteonimorpha (Subterclass)
    └Acteonoidea (Superfamily)
     └Aplustridae (Family)
      └Micromelo (Genus)
       └M. guamensis (Species)
WoRMS ID: 510356🔗
iNaturalist ID: 519517🔗

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© 2026 Florent Charpin