Duck Mussel vs swan mussel

Anodonta anatina compared with Anodonta cygnea

Key Differences

• Duck Mussel is Least Concern while swan mussel is Vulnerable.

Taxonomic Classification

Rank	Duck Mussel	swan mussel
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Mollusca (Yumuşakçalar)	Mollusca (Yumuşakçalar)
Class same	Bivalvia (Midyeler)	Bivalvia (Midyeler)
Order same	Unionida (Unionoida)	Unionida (Unionoida)
Family same	Unionidae	Unionidae
Genus same	Anodonta	Anodonta
Species	Anodonta anatina	Anodonta cygnea

Evolutionary Relationship

Duck Mussel and swan mussel share a common ancestor at the Genus level: Anodonta.

Conservation Status

Duck Mussel

LC — Least Concern

swan mussel

VU — Vulnerable

Physical Characteristics

Attribute	Duck Mussel	swan mussel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Duck Mussel

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

swan mussel

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Ukraine. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 4 countries:

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