Nerita oryzarum
Scientific Name: Nerita oryzarum, English Name: cryzasum nerite, Local Name: kalapat shamuk (কালাপ্যাট শামুক); Family: Neritidae
Nerita fulgurans
Scientific Name: Nerita fulgurans, English Name: Antillean nerite, Lightning nerite, Local Name: Kalapat (কালাপ্যাট); Family: Neritidae
Nerita chamaeleon
Scientific Name: Nerita chamaeleon, English Name: Oxpalate Nerite, Tubercular Nerite, White Mouthed Nerite, Amaobune, Chameleon Nerite., Local Name: Kalapat Shamuk (কালাপ্যাট শামুক); Family: Neritidae
Nerita balteata
Scientific Name: Nerita balteata, English Name: Lined Nerite, Lineate Nerite, Local Name: Kalapat Shamuk (কালাপ্যাট শামুক); Family: Neritidae
Nerita albicilla
Scientific Name: Nerita albicilla, English Name: Oxpalate nerite, Tuburcular nerite, Local Name: Kalapat (কালাপ্যাট),; Family: Neritidae
Neripteron violaceum
Scientific Name: Neripteron violaceum, English Name: Violet nerite, violet cherry snail, Local Name: Beguni shamuk (বেগুনি শামুক); Family: Neritidae
Clithon reticulare
Scientific Name: Clithon reticulare, English Name: Reticular nerite, Local Name: Shamuk (শামুক); Family: Neritidae
Pupa solidula
Scientific Name: Pupa solidula, English Name: Solid pupa, Local Name: Fota shamuk (ফোটা শামুক); Family: Acteonidae
Otopleura auriscati
Scientific Name: Otopleura auriscati, English Name: Cat’s ear otopleura, Local Name: ; Family: Pyramidellidae
Haminella solitaria
Scientific Name: Haminella solitaria, English Name: Solitary glassy-bubble, Says paper bubble, Local Name: kori (কোরি); Family: Haminoeidae