Large Japanese Field Mouse vs Orinocan Speckled Tree-rat

Apodemus speciosus compared with Pattonomys punctatus

Key Differences

• Large Japanese Field Mouse is Least Concern while Orinocan Speckled Tree-rat is Data Deficient.

Taxonomic Classification

Rank	Large Japanese Field Mouse	Orinocan Speckled Tree-rat
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	Muridae (Mice & Rats)	Echimyidae
Genus	Apodemus	Pattonomys
Species	Apodemus speciosus	Pattonomys punctatus

Evolutionary Relationship

Large Japanese Field Mouse and Orinocan Speckled Tree-rat share a common ancestor at the Order level: Rodentia. (Roedores)

Conservation Status

Large Japanese Field Mouse

LC — Least Concern

Orinocan Speckled Tree-rat

DD — Data Deficient

Physical Characteristics

Attribute	Large Japanese Field Mouse	Orinocan Speckled Tree-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Japanese Field Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Orinocan Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.