Dorsanum

Dorsanum is a genus of predatory sea snails, marine gastropod mollusks in the family Planaxidae. These snails are found in tropical and subtropical waters, typically inhabiting rocky intertidal zones and shallow subtidal areas. They are characterized by their small to medium-sized, thick shells, often adorned with spiral ribs or nodules.

Dorsanum snails are carnivorous, feeding on other small invertebrates and carrion. They are known for their active hunting behavior, using their proboscis to locate and consume prey.

The genus Dorsanum has been subject to taxonomic revisions over time, and the classification of species within the genus can vary depending on the source. Further research may lead to changes in the current understanding of species boundaries and relationships within Dorsanum.