Arctic Sulfur vs Mentawai Squirrel

Colias palaeno compared with Callosciurus melanogaster

Key Differences

• Arctic Sulfur is Least Concern while Mentawai Squirrel is Vulnerable.

Taxonomic Classification

Rank	Arctic Sulfur	Mentawai Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Pieridae	Sciuridae (Squirrels)
Genus	Colias	Callosciurus
Species	Colias palaeno	Callosciurus melanogaster

Evolutionary Relationship

Arctic Sulfur and Mentawai Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic Sulfur

LC — Least Concern

Mentawai Squirrel

VU — Vulnerable

Physical Characteristics

Attribute	Arctic Sulfur	Mentawai Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic Sulfur

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (24 countries).

Mentawai Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arctic Sulfur

Arctic Sulfur (Colias palaeno) 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.