The marine molluscs of Croatia are a part of the molluscan fauna of Croatia (wildlife of Croatia).
A number of species of marine molluscs are found in the wild in Croatia.
| Croatia | |
| polyplacophorans | ?? |
| marine gastropods | ?? |
| marine bivalves | ?? |
| scaphopods | ?? |
| cephalopods | ?? |
| marine molluscs altogether | ?? |
 | This section is empty. You can help by adding to it. (October 2017) |
| | This section needs expansion. You can help by adding to it. (October 2017) |
| | This section is empty. You can help by adding to it. (October 2017) |
| | This section is empty. You can help by adding to it. (October 2017) |
| | This section is empty. You can help by adding to it. (October 2017) |
Lists of molluscs of surrounding countries:
The Veneridae or venerids, common name: Venus clams, are a very large family of minute to large, saltwater clams, marine bivalve molluscs. Over 500 living species of venerid bivalves are known, most of which are edible, and many of which are exploited as food sources.
Atrina fragilis, the fan mussel, is a species of large saltwater clam, a marine bivalve mollusc in the family Pinnidae, the pen shells.
Lithophaga lithophaga, also known as date shell or date mussel, is a species of Bivalvia belonging to the family Mytilidae.
Pinna nobilis, common name the noble pen shell or fan mussel, is a large species of Mediterranean clam, a marine bivalve mollusc in the family Pinnidae, the pen shells.
Pododesmus macrochisma, common name the green falsejingle or the Alaska jingle, is a species of saltwater clam, a marine bivalve mollusc in the family Anomiidae, the jingle shells.
Siphonaria pectinata, common name the striped false limpet, is a species of air-breathing sea snail or false limpet, a marine heterobranch gastropod mollusc in the family Siphonariidae.
Hermaeidae is a taxonomic family of sacoglossan sea slugs. These are marine opisthobranch gastropod mollusks in the superfamily Plakobranchoidea.
Kikutaro Baba was a Japanese malacologist. He was the leading researcher on sea slugs and bubble snails, opisthobranch gastropod mollusks in Japan.
Bufonaria is a genus of medium-large sea snails, marine gastropod molluscs in the family Bursidae, the "frog snails".
Stramonita haemastoma, common name the red-mouthed rock shell or the Florida dog winkle, is a species of predatory sea snail, a marine gastropod mollusc in the family Muricidae, the rock snails.
Aplysiopsis is a genus of sacoglossan sea slugs, a shell-less marine opisthobranch gastropod mollusks in the family Hermaeidae.
Cavolinia tridentata is a species of sea butterflies, floating and swimming sea snails or sea slugs, pelagic marine gastropod molluscs in the family Cavoliniidae.
Arca noae or the Noah's Ark shell is a species of bivalve mollusc in the family Arcidae. It is found in the Mediterranean Sea from low tide mark to a depth of 60 metres (200 ft).
Gastrochaena is a genus of saltwater clams, marine bivalve molluscs in the family Gastrochaenidae. The type species of this genus is Gastrochaena cuneiformis.
Glycymeris nummaria is a species of saltwater clam, a marine bivalve mollusc in the family Glycymerididae, the bittersweet clams.
Panopea glycimeris is a species of large marine bivalve mollusc in the family Hiatellidae.