Alpine marmot vs Taiwan spurdog

Marmota marmota compared with Squalus formosus

Key Differences

• Alpine marmot is Least Concern while Taiwan spurdog is Endangered.

Taxonomic Classification

Rank	Alpine marmot	Taiwan spurdog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Squaliformes (Squaliformes)
Family	Sciuridae (Squirrels)	Squalidae
Genus	Marmota	Squalus
Species	Marmota marmota	Squalus formosus

Evolutionary Relationship

Alpine marmot and Taiwan spurdog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Alpine marmot

LC — Least Concern

Taiwan spurdog

EN — Endangered

Physical Characteristics

Attribute	Alpine marmot	Taiwan spurdog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Andorra, Czech Republic, Italy, and Spain.

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.

Alpine marmot

The Alpine marmot (Marmota marmota) is a species in the genus Marmota. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Distributed across Andorra, Czech Republic, Italy, and Spain.