Guaira Spiny-rat vs Lesser bilby

Proechimys guairae compared with Macrotis leucura

Key Differences

• Guaira Spiny-rat is Least Concern while Lesser bilby is Extinct.

Taxonomic Classification

Rank	Guaira Spiny-rat	Lesser bilby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Peramelemorphia (Peramelemorphia)
Family	Echimyidae	Thylacomyidae
Genus	Proechimys	Macrotis
Species	Proechimys guairae	Macrotis leucura

Evolutionary Relationship

Guaira Spiny-rat and Lesser bilby share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Guaira Spiny-rat

LC — Least Concern

Lesser bilby

EX — Extinct

Physical Characteristics

Attribute	Guaira Spiny-rat	Lesser bilby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guaira Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Lesser bilby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.