
Hydrobiid Mud Snails
Hydrobiidae
Hydrobiidae, commonly known as mud snails, is a large cosmopolitan family of very small freshwater and brackish water snails with an operculum; they are in the order Littorinimorpha.
33 branches of this family, most-observed first

Nymphophilinae
subfamilyNymphophilinae

Hydrobiinae
subfamilyHydrobiinae

Belgrandiellinae
subfamilyBelgrandiellinae

Islamiinae
subfamilyIslamiinae

Pseudamnicolinae
subfamilyPseudamnicolinae

Belgrandiinae
subfamilyBelgrandiinae

Mercuriinae
subfamilyMercuriinae

Probythinella
genusProbythinella

Horatiinae
subfamilyHoratiinae

Pyrgulinae
subfamilyPyrgulinae
Caspiinae
subfamilyCaspiinae
Salaeniella
genusSalaeniella

Cyllena
genusCyllena
Pseudorientalia
genusPseudorientalia
Falsibelgrandiella
genusFalsibelgrandiella
Heideella
genusHeideella
Tefennia
genusTefennia
Terranigra
genusTerranigra
Torosia
genusTorosia
Kirelia
genusKirelia
Shadiniinae
subfamilyShadiniinae
Thalassobia
genusThalassobia
Costhyrella
genusCosthyrella
Prososthenia
genusPrososthenia
Znassela
genusZnassela
Khayajehia
genusKhayajehia
Ohridonaumia
genusOhridonaumia
Sheitanok
genusSheitanok
Pontobelgrandiellinae
subfamilyPontobelgrandiellinae

Navarriellinae
subfamilyNavarriellinae
Gafaita
genusGafaita
Agrafia
genusAgrafia
Staja
genusStaja
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Hydrobiidae in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 82220.