Article · Wikipedia archive · Last revised Jul 19, 2026

Rissoa olangoensis

Rissoa olangoensis is a species of sea snail, a marine gastropod mollusc in the family Rissoidae. The species was originally found by fishermen in the Philippines, who were interested in shelled mollusks. The fishermen took pictures of it.

Last revised
Jul 19, 2026
Read time
≈ 1 min
Length
152 w
Citations
2
Source
Rissoa olangoensis
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Littorinimorpha
Family: Rissoidae
Genus: Rissoa
Species:
R. olangoensis
Binomial name
Rissoa olangoensis

Rissoa olangoensis is a species of sea snail, a marine gastropod mollusc in the family Rissoidae.1 The species was originally found by fishermen in the Philippines, who were interested in shelled mollusks. The fishermen took pictures of it.2

Description

The length of the shell attains 2.2 mm.

Distribution

This marine species occurs off the Philippines.

Original description

  • Poppe G.T., Tagaro S.P. & Stahlschmidt P. (2015). New shelled molluscan species from the central Philippines I. Visaya. 4(3): 15–59. page(s): 24, pl. 8 figs 1–3.
References

References

  1. Rissoa olangoensis Poppe, Tagaro & Stahlschmidt, 2015. Retrieved through: World Register of Marine Species.
  2. Poppe, Guido; Tagaro, Sheila; Stahlschmidt, Peter. "New Shelled Molluscan Species from the Central Philippines". Research Gate. Retrieved March 1, 2025.
External links