Galapagos Oryzomys vs Large Japanese Field Mouse

Aegialomys galapagoensis compared with Apodemus speciosus

Key Differences

• Galapagos Oryzomys is Vulnerable while Large Japanese Field Mouse is Least Concern.

Taxonomic Classification

Rank	Galapagos Oryzomys	Large Japanese Field Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Roedores)	Rodentia (Roedores)
Family	Cricetidae	Muridae (Mice & Rats)
Genus	Aegialomys	Apodemus
Species	Aegialomys galapagoensis	Apodemus speciosus

Evolutionary Relationship

Galapagos Oryzomys and Large Japanese Field Mouse share a common ancestor at the Order level: Rodentia. (Roedores)

Conservation Status

Galapagos Oryzomys

VU — Vulnerable

Large Japanese Field Mouse

LC — Least Concern

Physical Characteristics

Attribute	Galapagos Oryzomys	Large Japanese Field Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Galapagos Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Large Japanese Field Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.