American red squirrel vs Clouded Yellow

Tamiasciurus hudsonicus compared with Colias croceus

Key Differences

• American red squirrel is Not Evaluated while Clouded Yellow is Least Concern.

Taxonomic Classification

Rank	American red squirrel	Clouded Yellow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Sciuridae (Squirrels)	Pieridae
Genus	Tamiasciurus	Colias
Species	Tamiasciurus hudsonicus	Colias croceus

Evolutionary Relationship

American red squirrel and Clouded Yellow share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

American red squirrel

NE — Not Evaluated

Clouded Yellow

LC — Least Concern

Physical Characteristics

Attribute	American red squirrel	Clouded Yellow
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).

Clouded Yellow

Habitat

Inhabits Mediterranean forests and woodlands within the Palearctic biogeographic realm.

Range

Found across Asia (Cyprus) and Europe (40 countries).

American red squirrel

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

Clouded Yellow

Clouded Yellow (Colias croceus) 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 6 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇬🇧 United Kingdom