Capped Orb Mussel vs Flat-skulled Shrew

Musculium lacustre compared with Sorex roboratus

Taxonomic Classification

Rank	Capped Orb Mussel	Flat-skulled Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Mammalia (Mammals)
Order	Sphaeriida (Sphaeriida)	Soricomorpha (Soricomorpha)
Family	Sphaeriidae	Soricidae
Genus	Musculium	Sorex
Species	Musculium lacustre	Sorex roboratus

Evolutionary Relationship

Capped Orb Mussel and Flat-skulled Shrew share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Capped Orb Mussel

LC — Least Concern

Flat-skulled Shrew

LC — Least Concern

Physical Characteristics

Attribute	Capped Orb Mussel	Flat-skulled Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Capped Orb Mussel

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Sweden, and United States.

Flat-skulled Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Capped Orb Mussel

The Capped Orb Mussel (Musculium lacustre) is a species in the genus Musculium. It is currently classified as Least Concern (LC) on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.