Carriker’s Speckled Tree-rat vs Large Japanese Field Mouse

Pattonomys carrikeri compared with Apodemus speciosus

Key Differences

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

Taxonomic Classification

Rank	Carriker’s Speckled Tree-rat	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	Echimyidae	Muridae (Mice & Rats)
Genus	Pattonomys	Apodemus
Species	Pattonomys carrikeri	Apodemus speciosus

Evolutionary Relationship

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

Conservation Status

Carriker’s Speckled Tree-rat

DD — Data Deficient

Large Japanese Field Mouse

LC — Least Concern

Physical Characteristics

Attribute	Carriker’s Speckled Tree-rat	Large Japanese Field Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Carriker’s Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Large Japanese Field Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Carriker’s Speckled Tree-rat

The Carriker’s Speckled Tree-rat (Pattonomys carrikeri) is a species in the genus Pattonomys. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.