Chilean rock rat vs Nut-Tree Pigmy

Aconaemys fuscus compared with Stigmella microtheriella

Taxonomic Classification

Rank	Chilean rock rat	Nut-Tree Pigmy
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Octodontidae	Nepticulidae
Genus	Aconaemys	Stigmella
Species	Aconaemys fuscus	Stigmella microtheriella

Evolutionary Relationship

Chilean rock rat and Nut-Tree Pigmy share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chilean rock rat

LC — Least Concern

Nut-Tree Pigmy

LC — Least Concern

Physical Characteristics

Attribute	Chilean rock rat	Nut-Tree Pigmy
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chilean rock rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Nut-Tree Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Chilean rock rat

The Chilean rock rat (Aconaemys fuscus) is a species in the genus Aconaemys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.