Alvania annobonensis

Alvania annobonensis
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Littorinimorpha
Family:	Rissoidae
Genus:	Alvania
Species:	A. annobonensis
Binomial name
	Alvania annobonensis; Rolán, 2004

Last updated November 10, 2025

Alvania annobonensis is a species of small sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.^[1]

Distribution

The species has been found at 8 m (26 ft) depth off the islet Tortuga, near the island of Annobón, Equatorial Guinea.^[2]

References

1 2 Alvania annobonensis Rolán, 2004 . Retrieved through: World Register of Marine Species on 3 December 2018.
↑ Rolán, E. (2004). "Another new species of Alvania (Mollusca: Rissoidae) from Annobón (Gulf of Guinea, West Africa)". Novapex. 5 (4): 139–41.

This Alvania-related article is a stub. You can help Wikipedia by expanding it.

This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.

[WoRMS-1] 1 2 Alvania annobonensis Rolán, 2004 . Retrieved through: World Register of Marine Species on 3 December 2018.

[2] Rolán, E. (2004). "Another new species of Alvania (Mollusca: Rissoidae) from Annobón (Gulf of Guinea, West Africa)". Novapex. 5 (4): 139–41.

[1]

[2]