Species

Bithynia tentaculata (Linnaeus, 1758)

Synonyms:

Helix tentaculata,

Bithynia tentaculata

Common names:

harilik keeristigu

Metazoa ❯Bilateria ❯Mollusca ❯Mollusca sbp Incertae sedis ❯Gastropoda ❯Prosobranchia ❯Littorinimorpha ❯Bithyniidae ❯Bithynia ❯Bithynia ❯Bithynia tentaculata

Regional IUCN Red List category: Least Concern.

Search In PlutoF GBIF Catalogue of Life

Occurrences

Total records	2074 ( 810 observations, 1186 specimens, 78 refbased )
Total species	1
Records in Estonia	1824 ( 810 observations, 936 specimens, 78 refbased )
Species in Estonia	1
First occurrence in Estonia	1837-01-01
Latest occurrence in Estonia	2026-05-13
First occurrence in Estonia this year	2026-05-13

Species lists

Estonian species,

Red list: Least Concern

Accepted name

Bithynia tentaculata (Linnaeus, 1758)

Synonyms

Helix tentaculata Linnaeus, 1758 Basionym,

Bithynia tentaculata Linnaeus, 1758

Common names

harilik keeristigu Estonian,

parastā bitīnija Latvian,

snutesnegl Norwegian Bokmål,

snutesnigel Norwegian Nynorsk

PlutoF id