Lesser Clouded Yellow vs Pallid Ground Squirrel

Colias chrysotheme compared with Spermophilus pallidicauda

Key Differences

• Lesser Clouded Yellow is Vulnerable while Pallid Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Lesser Clouded Yellow	Pallid Ground 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	Spermophilus
Species	Colias chrysotheme	Spermophilus pallidicauda

Evolutionary Relationship

Lesser Clouded Yellow and Pallid Ground Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Clouded Yellow

VU — Vulnerable

Pallid Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Lesser Clouded Yellow	Pallid Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Clouded Yellow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (9 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Pallid Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.