koala vs Corail Cactus à Crêtes Basses

Phascolarctos cinereus compared with Mycetophyllia danaana

Key Differences

• koala is Vulnerable while Corail Cactus à Crêtes Basses is Least Concern.

Taxonomic Classification

Rank	koala	Corail Cactus à Crêtes Basses
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Chordata (Chordates)	Cnidaria (Cnidarians)
Class	Mammalia (mammifères)	Anthozoa
Order	Diprotodontia (Marsupials)	Scleractinia (Scleractinia)
Family	Phascolarctidae (Koalas)	Faviidae
Genus	Phascolarctos (Koalas)	Mycetophyllia
Species	Phascolarctos cinereus	Mycetophyllia danaana

Evolutionary Relationship

koala and Corail Cactus à Crêtes Basses share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Corail Cactus à Crêtes Basses

LC — Least Concern

Physical Characteristics

Attribute	koala	Corail Cactus à Crêtes Basses
Diet	Herbivore	—
Average Lifespan	15 years	—
Average Length	75 cm	—
Average Weight	10.0 kg	—

Habitat & Geographic Range

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.

Corail Cactus à Crêtes Basses

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.