Hairy-tailed Tree Rat vs hedgehog

Brachytarsomys villosa compared with Erinaceus europaeus

Key Differences

• Hairy-tailed Tree Rat is Vulnerable while hedgehog is Least Concern.

Taxonomic Classification

Rank	Hairy-tailed Tree Rat	hedgehog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Erinaceomorpha (Erinaceomorpha)
Family	Nesomyidae	Erinaceidae
Genus	Brachytarsomys	Erinaceus
Species	Brachytarsomys villosa	Erinaceus europaeus

Evolutionary Relationship

Hairy-tailed Tree Rat and hedgehog share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Hairy-tailed Tree Rat

VU — Vulnerable

hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Hairy-tailed Tree Rat	hedgehog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hairy-tailed Tree Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (China, Japan), Europe (8 countries), and Oceania and the Pacific (New Zealand).

hedgehog

hedgehog (Erinaceus europaeus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.