Beautiful Groundling vs Cheng s Jird

Caryocolum marmorea compared with Meriones chengi

Key Differences

• Beautiful Groundling is Endangered while Cheng s Jird is Least Concern.

Taxonomic Classification

Rank	Beautiful Groundling	Cheng s Jird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Gelechiidae	Muridae (Mice & Rats)
Genus	Caryocolum	Meriones
Species	Caryocolum marmorea	Meriones chengi

Evolutionary Relationship

Beautiful Groundling and Cheng s Jird share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Beautiful Groundling

EN — Endangered

Cheng s Jird

LC — Least Concern

Physical Characteristics

Attribute	Beautiful Groundling	Cheng s Jird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beautiful Groundling

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.

Cheng s Jird

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Beautiful Groundling

The Beautiful Groundling (Caryocolum marmorea) is a species in the genus Caryocolum. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Cheng s Jird

The Cheng s Jird (Meriones chengi) is a species in the genus Meriones. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.