vs koala

Calogaya biatorina compared with Phascolarctos cinereus

Key Differences

is Endangered while koala is Vulnerable.

Taxonomic Classification

Rank		koala
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Teloschistales (Teloschistales)	Diprotodontia (Marsupials)
Family	Teloschistaceae	Phascolarctidae (Koalas)
Genus	Calogaya	Phascolarctos (Koalas)
Species	Calogaya biatorina	Phascolarctos cinereus

Conservation Status

EN — Endangered

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its 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.

Calogaya biatorina is a crustose lichen in the family Teloschistaceae, assessed as Endangered (EN). It grows on sun-exposed rock surfaces and is sensitive to habitat disturbance and changes in air quality. Its endangered status reflects the decline of stable, unpolluted rocky habitats across its range.

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.