-
Bithyniidae is a
family of
small freshwater snails with an operculum,
aquatic gastropod molluscs in the
clade Littorinimorpha.
Their minute s**** is often...
- species. ****imineidae -
about 20
freshwater species,
other are
marine Bithyniidae -
small snails,
native to
Eastern Hemisphere.
About 130 species. Cochliopidae...
-
Botswana molluscs are
represented by 63
native species (13 bivalves, 24
freshwater snails, 24 land
snails and two slugs) and by four
introduced species:...
- an operculum, an
aquatic prosobranch gastropod mollusk in the
family Bithyniidae.
Bithynia tentaculata is the type
species of the
genus Bithynia. Forms...
- size of the
basin (112 km2.).
Pseudobithynia ambrakis, a
species of
Bithyniidae (snails) that has only been
found in lake Amvrakia.
Hydraulic activity...
-
Bithynia tentaculata, a
small freshwater gastropod in the
family Bithyniidae...
- an operculum, an
aquatic prosobranch gastropod mollusk in the
family Bithyniidae. The
specific name
bavelensis refers to its type locality, the village...
- On 19
August 2018, the IUCN Red List of
Threatened Species identified 4584
endangered species, subspecies,
stocks and subpo****tions.
Diporochaeta pounamu...
- an operculum, an
aquatic prosobranch gastropod mollusk in the
family Bithyniidae. This
species occurs in
Jilin Province, China. The s**** has four whorls...
-
Boreoelona is a
genus of
gastropods in the
family Bithyniidae.
Boreoelona caerulans (Westerlund, 1896)
Boreoelona contortrix (Lindholm, 1909) Boreoelona...
