| Alvania abrupta | |
|---|---|
 | |
| Shell of Alvania abrupta (specimen at the Museum of New Zealand) | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Littorinimorpha |
| Superfamily: | Rissooidea |
| Family: | Rissoidae |
| Genus: | Alvania |
| Species: | A. abrupta |
| Binomial name | |
| Alvania abrupta (Dell, 1956) | |
| Synonyms | |
| |
Alvania abrupta is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae. [1]
The length of the shell attains 2 mm, its diameter 1.4 mm.
 | This section needs expansion. You can help by adding to it. (January 2024) |
This species is endemic to New Zealand and occurs at the Taiaroa Canyon, off Otago Peninsula
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Alvania gallinacea is a species of minute sea snail with an operculum, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Alvania gradatoides is a species of minute sea snail with an operculum, a marine gastropod mollusk in the family Rissoidae.
Pleurotomella expeditionis is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Terefundus anomalus is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
Alvania is a genus of minute sea snails, marine gastropod mollusks or micromollusks in the family Rissoidae.
Roseaplagis mortenseni is a species of sea snail in the family Trochidae, the top snails. The shell grows to a length of 7 mm. This marine species occurs off New Zealand, the Antipodes Islands and the Bounty Islands.
Antiguraleus abernethyi is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Antiguraleus fusiformis is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Antiguraleus multistriatus is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Antiguraleus pulcherrimus is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Haurakia is a genus of minute sea snails, marine gastropod mollusks or micromollusks in the family Rissoidae.
Zemitrella whangaroaensis is a species of sea snail, a marine gastropod mollusk in the family Columbellidae, the dove snails.
Alvania masirahensis is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Alvania maximilicutiani is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Alvania monserratensis is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Alvania occidua is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Alvania bounteyensis is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Alvania oetyliaca is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Alvania pinguis is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.