Dark-triangle Button vs European Ground Squirrel

Acleris laterana compared with Spermophilus citellus

Key Differences

• Dark-triangle Button is Least Concern while European Ground Squirrel is Endangered.

Taxonomic Classification

Rank	Dark-triangle Button	European Ground Squirrel
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Insecta (昆蟲綱)	Mammalia (哺乳動物)
Order	Lepidoptera (鱗翅目)	Rodentia (啮齿目)
Family	Tortricidae	Sciuridae (Squirrels)
Genus	Acleris	Spermophilus
Species	Acleris laterana	Spermophilus citellus

Evolutionary Relationship

Dark-triangle Button and European Ground Squirrel share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Dark-triangle Button

LC — Least Concern

European Ground Squirrel

EN — Endangered

Physical Characteristics

Attribute	Dark-triangle Button	European Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark-triangle Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

European Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.