Fat Sand Rat vs red kangaroo

Psammomys obesus compared with Macropus rufus

Taxonomic Classification

Rank	Fat Sand Rat	red kangaroo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Diprotodontia (Marsupials)
Family	Muridae (Mice & Rats)	Macropodidae (Kangaroos)
Genus	Psammomys	Macropus (Kangaroos)
Species	Psammomys obesus	Macropus rufus

Evolutionary Relationship

Fat Sand Rat and red kangaroo share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Fat Sand Rat

LC — Least Concern

red kangaroo

LC — Least Concern

Population: ~11.5M

Trend: Stable →

Physical Characteristics

Attribute	Fat Sand Rat	red kangaroo
Diet	—	Herbivore
Average Lifespan	—	16 years
Average Length	—	1.6 m
Average Weight	—	85.0 kg

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

red kangaroo

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Found in Australia.

red kangaroo

The largest kangaroo and largest marsupial on Earth, red kangaroos can stand 2 meters tall and weigh 90 kg, inhabiting the arid and semi-arid regions of inland Australia. Highly adapted to harsh desert conditions, they can survive without drinking water for long periods by extracting moisture from vegetation. Powerful hind legs enable 9-meter leaps and speeds up to 70 km/h. Males engage in ritualistic boxing contests to compete for females.