Terebralia semistriata

Terebralia semistriata, common name the striate mud creeper, is a species of sea snail, a marine gastropod mollusk in the family Potamididae.

Description
The length of the shell varies between 35 mm and 75 mm.

Distribution
This marine species occurs also in intertidal flats, mangroves, mud-silt off Papua New Guinea and Australia (Northern Territory, Queensland, Western Australia).