Mountain Stream Siredon vs Pearson's Long-clawed Shrew

Ambystoma altamirani compared with Solisorex pearsoni

Taxonomic Classification

Rank	Mountain Stream Siredon	Pearson's 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	Ambystomatidae	Soricidae
Genus	Ambystoma	Solisorex
Species	Ambystoma altamirani	Solisorex pearsoni

Evolutionary Relationship

Mountain Stream Siredon and Pearson's Long-clawed Shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Mountain Stream Siredon

EN — Endangered

Pearson's Long-clawed Shrew

EN — Endangered

Physical Characteristics

Attribute	Mountain Stream Siredon	Pearson's Long-clawed Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mountain Stream Siredon

Habitat

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

Range

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

Pearson's Long-clawed Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.