sea snails

Conchs and periwinkles

Sea snails are marine gastropod mollusks—snails that live in salt water.

They include thousands of species, from tiny periwinkles to large conchs and whelks.

Many have spiral shells; some, like sea slugs, have none.

Sea snails move on a muscular foot and are found in oceans worldwide, from tidal pools to deep sea floors.

Related
  • limpetsRock-gripping sea snails
  • whelksPredatory sea snails
  • cowriesGastropod shells used as currency
  • molluskSoft-bodied invertebrate, often shelled
  • gastropodSingle-shelled soft creature

abalone · murex · radula · operculum · nacre · mother of pearl · rocky shore · queen conch · periwinkle · crawling · hermit crab · tentacles · slug · tidal zone · tide pool · conches · spiral shell · reef

Categories
Opposites
habitat/environment

sea snailsland snails

Terrestrial shelled mollusks

freshwater snails · pond snails · slugs

locomotion/mobility

sea snailssquid

Ten-armed marine mollusk

octopus · dolphins · fish · sea birds · jellyfish

mollusk body plan

sea snailsclams

Edible burrowing mollusks

oysters · mussels · scallops · squid · octopus

Family

sea, snail, shellfish, snails, seashell, sea snail

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G