Elm Button vs Lesser Short-tailed Rat

Acleris kochiella compared with Brachyuromys betsileoensis

Key Differences

• Elm Button is Vulnerable while Lesser Short-tailed Rat is Least Concern.

Taxonomic Classification

Rank	Elm Button	Lesser Short-tailed Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Tortricidae	Nesomyidae
Genus	Acleris	Brachyuromys
Species	Acleris kochiella	Brachyuromys betsileoensis

Evolutionary Relationship

Elm Button and Lesser Short-tailed Rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Elm Button

VU — Vulnerable

Lesser Short-tailed Rat

LC — Least Concern

Physical Characteristics

Attribute	Elm Button	Lesser Short-tailed Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Elm Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Lesser Short-tailed Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.