| Nassarius tiarula | |
|---|---|
| Nassarius tiarula | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| (unranked): | clade Caenogastropoda clade Hypsogastropoda clade Neogastropoda |
| Superfamily: | Buccinoidea |
| Family: | Nassariidae |
| Subfamily: | Nassariinae |
| Genus: | Nassarius |
| Species: | N. tiarula |
| Binomial name | |
| Nassarius tiarula (Kiener, 1841) |
|
Nassarius tiarula, common name the western mud nassa, is a species of small sea snail with gills and an operculum, a marine gastropod mollusk in the family Nassariidae, the nassa mud snails or dog whelks.
These snails are scavengers.