Black-headed Dwarf vs Child’s Rice Rat

Elachista atricomella compared with Nephelomys childi

Taxonomic Classification

Rank	Black-headed Dwarf	Child’s Rice Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Elachistidae	Cricetidae
Genus	Elachista	Nephelomys
Species	Elachista atricomella	Nephelomys childi

Evolutionary Relationship

Black-headed Dwarf and Child’s Rice Rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black-headed Dwarf

LC — Least Concern

Child’s Rice Rat

LC — Least Concern

Physical Characteristics

Attribute	Black-headed Dwarf	Child’s Rice Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Child’s Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Black-headed Dwarf

The Black-headed Dwarf (Elachista atricomella) is a species in the genus Elachista. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Child’s Rice Rat

The Child’s Rice Rat (Nephelomys childi) is a species in the genus Nephelomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.