bar clam vs cut surfclam

Spisula solida compared with Spisula subtruncata

Key Differences

• bar clam is Near Threatened while cut surfclam is Least Concern.

Taxonomic Classification

Rank	bar clam	cut surfclam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Mollusca (Mollusks)	Mollusca (Mollusks)
Class same	Bivalvia (Bivalvia)	Bivalvia (Bivalvia)
Order same	Venerida (Venerida)	Venerida (Venerida)
Family same	Mactridae	Mactridae
Genus same	Spisula	Spisula
Species	Spisula solida	Spisula subtruncata

Evolutionary Relationship

bar clam and cut surfclam share a common ancestor at the Genus level: Spisula.

Conservation Status

bar clam

NT — Near Threatened

cut surfclam

LC — Least Concern

Physical Characteristics

Attribute	bar clam	cut surfclam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bar clam

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

cut surfclam

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

bar clam

The Bar clam (Spisula solida) is a species in the genus Spisula. It is currently classified as Near Threatened on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden