Quagga mussels
Mussels on a beach
Mussels and oysters
Mussels
Mussel glue threads, SEM
Spider crab at a hydrocarbon seep
Mussel in shell
Mussels growing on rocks
Painted thorny oyster shells
Mollusc shells
Bivalve shell
Invasive mussels and limpets
Bivalve fossil
Clavagellid bivalve mollusc shell
Scallop shell
Venus clam shell
Cockle shell
Angelwing clam shell
River mussel shell
Oxheart clam shell
Green abalone sea snail shell
Zigzag venus clam shell
Chambered nautilus shell
Amber pen shell
Thorny oyster shell
Bivalve mollusc shell
Pecten scallop shell
Section through a mussel shell, light micrograph
Thorny oyster mantle
Mussels (Mytilus californianus)
Oyster shells, coloured X-ray
Small giant clam
Giant clam farm
Seafood ready to be cooked, Zanzibar
Trapezium horse conch shells
European thorny oyster shells
Green abalone shells
Giant clam shells
Imperial thorny oyster shells
Giant clam
Giant clam siphon
Angel wing shell, X-ray
Queen scallop shell, X-ray
Coral clam
Abalone shell
Scallop
Horsemussel
Ringed dosinia shell
Opened Pacific thorny oyster shell
Iridescent abalone shell, macro photograph
Bivalve sea shell, X-ray
Fresh scallops
Juvenile conch shell
Murex marine snail shell
Sundial sea snail shell
Argonaut octopus eggcase shell
Cone shell
Gauguin's cone shell
General cone shell
Glory of the sea cone shell
Imperial cone shell
Lettered cone shell
Staircase abalone sea snail shell
Murex sea snail shell
Venus comb murex sea snail shell
Dog whelk shells
Limpet shell
Scallops and coral fluorescing underwater
Foot and tongue of a limpet
Limpet trails
Shell of Turritella snail
African turbo shell
Common limpets
Abalone shell, SEM
Starfish and marine molluscs
Brown-lipped snails
Conus shell
Fossil oyster
Paper clam
Jewel-box shell
Sea shells, X-ray
Shells and pebbles on a beach
Electric clam
Muschelkalk limestone, light micrograph
Octopus resting in a pool of water
Bengal cone shell
Nautilus and woman's face
Tethys fimbria nudibranch
Horseshoe clam
Nautilus shell, cross section
Starfish and abalone, X-ray
Fossil molluscs
Pacific oyster
Pacific oysters
Mussels being eaten
Helicina land snail shells
Juvenile kelp gull catching a mussel
African black oystercatcher feeding
Farmed oyster
Asian green mussel shell
Swamp clam fossil
Bivalve molluscs
Scallop shell and pearl
Thorny oyster
Mussels, shellfish on a white china dish. Garnishes.
Oyster fossil
Conus textile, Textile cone
Conus geographus, Geography cone
Snipe's bill murex shells
Turban shells
Cone snail shells
Venus comb shells
Common nautilus shells
Snail radula, SEM
Helicostoa sinensis aquatic snails
Limpets
Allied cowrie
Seashells
Seashell
Snail opening, SEM
Snail, SEM
Sea snail attacking Portuguese man-of-war
Conch shells
Apple snails
Tiger cowrie sea snail
Sundial snail shells
Freshwater snail shells
Yoka star turban shell
Edible snail
Edible snails
Schistosomiasis snails
Snails eating a leaf, X-ray
Pond snails, SEM
Snails
Giant snails mating
South African snail
Garden snail
Snail foot
White-lipped snail
Tree snail
Ramshorn snail
Pond snail (Lymnaea stagnalis)
Baby snail
Nautilus shell, X-ray
Nautilus shell
Nautilus
Edible Snail (Helix pomatia)
Common nautilus