Amazonian Marsh Rat vs Ooldea dunnart

Holochilus sciureus compared with Sminthopsis ooldea

Taxonomic Classification

Rank	Amazonian Marsh Rat	Ooldea dunnart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Dasyuromorphia (Dasyuromorphia)
Family	Cricetidae	Dasyuridae
Genus	Holochilus	Sminthopsis
Species	Holochilus sciureus	Sminthopsis ooldea

Evolutionary Relationship

Amazonian Marsh Rat and Ooldea dunnart share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Ooldea dunnart

LC — Least Concern

Physical Characteristics

Attribute	Amazonian Marsh Rat	Ooldea dunnart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Marsh Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Ooldea dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amazonian Marsh Rat

The Amazonian Marsh Rat (Holochilus sciureus) is a species in the genus Holochilus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.