Lesser Siren vs Long-clawed Shrew

Siren intermedia compared with Sorex unguiculatus

Taxonomic Classification

Rank	Lesser Siren	Long-clawed Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Soricomorpha (Soricomorpha)
Family	Sirenidae	Soricidae
Genus	Siren	Sorex
Species	Siren intermedia	Sorex unguiculatus

Evolutionary Relationship

Lesser Siren and Long-clawed Shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Siren

LC — Least Concern

Long-clawed Shrew

LC — Least Concern

Physical Characteristics

Attribute	Lesser Siren	Long-clawed Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Siren

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Distributed across Belgium and Mexico.

Long-clawed Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.