musaraigne pygmée vs Brook Floater

Sorex hoyi compared with Alasmidonta varicosa

Key Differences

• musaraigne pygmée is Least Concern while Brook Floater is Vulnerable.

Taxonomic Classification

Rank	musaraigne pygmée	Brook Floater
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Chordata (Chordates)	Mollusca (mollusques)
Class	Mammalia (mammifères)	Bivalvia (Bivalvia)
Order	Soricomorpha (Soricomorpha)	Unionida (Unionoida)
Family	Soricidae	Unionidae
Genus	Sorex	Alasmidonta
Species	Sorex hoyi	Alasmidonta varicosa

Evolutionary Relationship

musaraigne pygmée and Brook Floater share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

musaraigne pygmée

LC — Least Concern

Brook Floater

VU — Vulnerable

Physical Characteristics

Attribute	musaraigne pygmée	Brook Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

musaraigne pygmée

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Brook Floater

Habitat

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

Range

Found in United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

musaraigne pygmée

The American pygmy shrew (Sorex hoyi) is a species in the genus Sorex. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Brook Floater

The Brook Floater (Alasmidonta varicosa) is a species in the genus Alasmidonta. It is currently classified as Vulnerable on the IUCN Red List. Native to North America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States