Laxmann's Shrew vs Taiwan spurdog

Sorex caecutiens compared with Squalus formosus

Key Differences

• Laxmann's Shrew is Least Concern while Taiwan spurdog is Endangered.

Taxonomic Classification

Rank	Laxmann's Shrew	Taiwan spurdog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Soricomorpha (Soricomorpha)	Squaliformes (Squaliformes)
Family	Soricidae	Squalidae
Genus	Sorex	Squalus
Species	Sorex caecutiens	Squalus formosus

Evolutionary Relationship

Laxmann's Shrew and Taiwan spurdog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Laxmann's Shrew

LC — Least Concern

Taiwan spurdog

EN — Endangered

Physical Characteristics

Attribute	Laxmann's Shrew	Taiwan spurdog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Laxmann's Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway, Russia, and Sweden.

Taiwan spurdog

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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