mulette des peintres vs swollen river mussel

Unio pictorum compared with Unio tumidus

Key Differences

• mulette des peintres is Near Threatened while swollen river mussel is Least Concern.

Taxonomic Classification

Rank	mulette des peintres	swollen river mussel
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Mollusca (mollusques)	Mollusca (mollusques)
Class same	Bivalvia (Bivalvia)	Bivalvia (Bivalvia)
Order same	Unionida (Unionoida)	Unionida (Unionoida)
Family same	Unionidae	Unionidae
Genus same	Unio	Unio
Species	Unio pictorum	Unio tumidus

Evolutionary Relationship

mulette des peintres and swollen river mussel share a common ancestor at the Genus level: Unio.

Conservation Status

mulette des peintres

NT — Near Threatened

swollen river mussel

LC — Least Concern

Physical Characteristics

Attribute	mulette des peintres	swollen river mussel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

mulette des peintres

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.

swollen river mussel

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden