céraiste arctique vs koala

Cerastium arcticum compared with Phascolarctos cinereus

Key Differences

céraiste arctique is Not Evaluated while koala is Vulnerable.

Taxonomic Classification

Rank	céraiste arctique	koala
Kingdom	Plantae (plante)	Animalia (animal)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (mammifères)
Order	Caryophyllales (Caryophyllales)	Diprotodontia (Marsupials)
Family	Caryophyllaceae	Phascolarctidae (Koalas)
Genus	Cerastium	Phascolarctos (Koalas)
Species	Cerastium arcticum	Phascolarctos cinereus

Conservation Status

céraiste arctique

NE — Not Evaluated

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	céraiste arctique	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

céraiste arctique

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada, Norway, and Sweden.

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.

céraiste arctique

The Arctic Mouse-Ear (Cerastium arcticum) is a species in the genus Cerastium. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.