Large Japanese Field Mouse vs Triangle-marked Roller

Apodemus speciosus compared with Ancylis achatana

Key Differences

• Large Japanese Field Mouse is Least Concern while Triangle-marked Roller is Vulnerable.

Taxonomic Classification

Rank	Large Japanese Field Mouse	Triangle-marked Roller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Muridae (Mice & Rats)	Tortricidae
Genus	Apodemus	Ancylis
Species	Apodemus speciosus	Ancylis achatana

Evolutionary Relationship

Large Japanese Field Mouse and Triangle-marked Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Large Japanese Field Mouse

LC — Least Concern

Triangle-marked Roller

VU — Vulnerable

Physical Characteristics

Attribute	Large Japanese Field Mouse	Triangle-marked Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Japanese Field Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Triangle-marked Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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