Hemlock Varnish Shelf vs koala

Ganoderma tsugae compared with Phascolarctos cinereus

Key Differences

Hemlock Varnish Shelf is Not Evaluated while koala is Vulnerable.

Taxonomic Classification

Rank	Hemlock Varnish Shelf	koala
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Polyporales (Polyporales)	Diprotodontia (Marsupials)
Family	Polyporaceae	Phascolarctidae (Koalas)
Genus	Ganoderma	Phascolarctos (Koalas)
Species	Ganoderma tsugae	Phascolarctos cinereus

Conservation Status

Hemlock Varnish Shelf

NE — Not Evaluated

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Hemlock Varnish Shelf

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Found across Europe (5 countries) and North America (United States).

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.

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.