Eyed Bell vs Fat-tailed Jird

Eucosma pupillana compared with Pachyuromys duprasi

Key Differences

• Eyed Bell is Endangered while Fat-tailed Jird is Least Concern.

Taxonomic Classification

Rank	Eyed Bell	Fat-tailed Jird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Tortricidae	Muridae (Mice & Rats)
Genus	Eucosma	Pachyuromys
Species	Eucosma pupillana	Pachyuromys duprasi

Evolutionary Relationship

Eyed Bell and Fat-tailed Jird share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Eyed Bell

EN — Endangered

Fat-tailed Jird

LC — Least Concern

Physical Characteristics

Attribute	Eyed Bell	Fat-tailed Jird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eyed Bell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Fat-tailed Jird

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.