"The biology of mud snails with particular reference to Hydrobia ulvae".

Zeacumantus is a genus of small to medium-sized sea snails or mud snails, marine gastropod mollusks in the family Batillariidae.

"Preliminary study on growth of mud snail Bullacata exarata".

Pond-dwelling species that are rare in the UK which have been observed here include the mud snail, great raft spider and a species of water scavenger beetle.

Alarm substance of the marine mud snail, Nassarius obsoletus: Biological characterization and possible evolution.

Alarm response of the marine mud snail, Nassarius obsoletus: Specificity and behavioral priority.

Cochliopina is a genus of very small freshwater snails that have an operculum, aquatic gastropod mollusks in the family Hydrobiidae, the mud snails.

A virus has been isolated from the mud flat snail (Amphibola crenata).

The Pecos springsnail, scientific name Pyrgulopsis pecosensis, is a species of gastropod in the family Hydrobiidae, the mud snails.

Farther down are the mud snails, set into little cracks in the rocks.