Bettongie de Lesueur vs koala

Bettongia lesueur compared with Phascolarctos cinereus

Key Differences

• Bettongie de Lesueur is Near Threatened while koala is Vulnerable.

Taxonomic Classification

Rank	Bettongie de Lesueur	koala
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order same	Diprotodontia (Marsupials)	Diprotodontia (Marsupials)
Family	Potoroidae	Phascolarctidae (Koalas)
Genus	Bettongia	Phascolarctos (Koalas)
Species	Bettongia lesueur	Phascolarctos cinereus

Evolutionary Relationship

Bettongie de Lesueur and koala share a common ancestor at the Order level: Diprotodontia. (Marsupials)

Conservation Status

Bettongie de Lesueur

NT — Near Threatened

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Bettongie de Lesueur	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Bettongie de Lesueur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

koala

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Found in Australia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bettongie de Lesueur

The Boodie (Bettongia lesueur) is a species in the genus Bettongia. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

koala

Iconic marsupial of eastern and southeastern Australia, koalas weigh up to 15 kg and spend up to 22 hours daily sleeping to conserve energy from their low-calorie eucalyptus leaf diet. Highly specialized to process toxic eucalyptus compounds that would kill most other mammals, they have gut microbiomes uniquely adapted for detoxification. Listed as Endangered in 2022, with populations decimated by chlamydia disease, habitat clearing, and climate change.