Bithynia walkeri
Bithynia walkeri is a species of freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Bithyniidae. It is only known from two artificial reservoirs in Suphan Buri Province.
Bithynia walkeri is a species of freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Bithyniidae. It is only known from two artificial reservoirs in Suphan Buri Province.