Chestnut dunnart vs Guyenne Spiny-rat

Sminthopsis archeri compared with Proechimys guyannensis

Key Differences

• Chestnut dunnart is Data Deficient while Guyenne Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Chestnut dunnart	Guyenne Spiny-rat
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Dasyuromorphia (フクロネコ目)	Rodentia (ネズミ目)
Family	Dasyuridae	Echimyidae
Genus	Sminthopsis	Proechimys
Species	Sminthopsis archeri	Proechimys guyannensis

Evolutionary Relationship

Chestnut dunnart and Guyenne Spiny-rat share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Chestnut dunnart

DD — Data Deficient

Guyenne Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Chestnut dunnart	Guyenne Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Guyenne Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Chestnut dunnart

The Chestnut dunnart (Sminthopsis archeri) is a species in the genus Sminthopsis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.