American red squirrel vs hedgehog

Tamiasciurus hudsonicus compared with Erinaceus europaeus

Key Differences

• American red squirrel is Not Evaluated while hedgehog is Least Concern.

Taxonomic Classification

Rank	American red squirrel	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	Sciuridae (Squirrels)	Erinaceidae
Genus	Tamiasciurus	Erinaceus
Species	Tamiasciurus hudsonicus	Erinaceus europaeus

Evolutionary Relationship

American red squirrel and hedgehog share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

American red squirrel

NE — Not Evaluated

hedgehog

LC — Least Concern

Physical Characteristics

Attribute	American red squirrel	hedgehog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries) and North America (United States).

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).

American red squirrel

The American red squirrel (Tamiasciurus hudsonicus) is a species in the genus Tamiasciurus. Typically found in diverse terrestrial and aquatic ecosystems.

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇫🇷 France 🇳🇴 Norway