Clibanarius longitarsus
Scientific Name: Clibanarius longitarsus, English Name: Blue-stripped Hermit Crab., Local Name: Kakra (কাঁকড়া); Family: Diogenidae
Petrolisthes boscii
Scientific Name: Petrolisthes boscii , English Name: Porcelain Crab, Local Name: Kakra (কাঁকড়া); Family: Porcellanidae
Dromia personata
Scientific Name: Dromia personata, English Name: Sleepy crab, Sponge Crab, Little Hairy Crab, Local Name: Kakra (কাঁকড়া); Family: Dromiidae
Conchoecetes artificiosus
Scientific Name: Conchoecetes artificiosus, English Name: , Local Name: Kakra (কাঁকড়া); Family: Dromiidae
Tubuca urvillei
Scientific Name: Tubuca urvillei, English Name: d’Urville’s Fiddler Crab., Local Name: Holdepa Kakra (হলদে পা কাঁকড়া) ; Family: Ocypodidae
Tubuca rosea
Scientific Name: Tubuca rosea, English Name: Rosy Fiddler Crab, Mangrove Crab., Local Name: Lal pa kakra (লাল পা কাঁকড়া); Family: Ocypodidae
Tubuca dussumieri
Scientific Name: Tubuca dussumieri, English Name: Purple Fiddler Crab, Mangrove Crab, Field Crab., Local Name: Kakra (কাঁকড়া); Family: Ocypodidae
Ocypode pallidula
Scientific Name: Ocypode pallidula, English Name: Pallid ghost crab, Local Name: Kakra (কাঁকড়া); Family: Ocypodidae
Ocypode macrocera
Scientific Name: Ocypode macrocera, English Name: Red Ghost Crab, Ghost Crab., Local Name: Lal Kakra (লাল কাঁকড়া) Kakra (কাঁকড়া); Family: Ocypodidae
Ocypode ceratophthalmus
Scientific Name: Ocypode ceratophthalmus, English Name: Horned Ghost Crab, Horn-eyed Ghost Crab., Local Name: Lal Kakra (লাল কাঁকড়া); Family: Ocypodidae