Beautiful Groundling vs Budin's grass mouse

Caryocolum marmorea compared with Akodon budini

Key Differences

• Beautiful Groundling is Endangered while Budin's grass mouse is Least Concern.

Taxonomic Classification

Rank	Beautiful Groundling	Budin's grass mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Gelechiidae	Cricetidae
Genus	Caryocolum	Akodon
Species	Caryocolum marmorea	Akodon budini

Evolutionary Relationship

Beautiful Groundling and Budin's grass mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Beautiful Groundling

EN — Endangered

Budin's grass mouse

LC — Least Concern

Physical Characteristics

Attribute	Beautiful Groundling	Budin's grass mouse
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.

Budin's grass mouse

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.

Budin's grass mouse

The Budin'S Grass Mouse (Akodon budini) is a species in the genus Akodon. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.