Quick Facts
Scientific name
Batillaria australis
Family
Molluscs / Batillariidae
Size
Up to 4.9 cm (1.92 in)
Weight
A few grams
Distribution
Habitat & AU Distribution
Shallow coastal waters, estuaries, mangroves & river mouths amongst silty & muddy areas
Depth Range
0 - 5 m (16 ft)
![Australian Mud Whelk Distribution](https://marinewise.com.au/wp-content/uploads/2022/02/Australian-Fish-Distribution-216.png)