Birch Besom vs koala

Taphrina betulina compared with Phascolarctos cinereus

Key Differences

• Birch Besom is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	Birch Besom	koala
Kingdom	Fungi (เห็ดรา)	Animalia (สัตว์)
Phylum	Ascomycota (Sac Fungi)	Chordata (สัตว์มีแกนสันหลัง)
Class	Taphrinomycetes (Taphrinomycetes)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Taphrinales (Taphrinales)	Diprotodontia (Marsupials)
Family	Taphrinaceae	Phascolarctidae (Koalas)
Genus	Taphrina	Phascolarctos (Koalas)
Species	Taphrina betulina	Phascolarctos cinereus

Conservation Status

Birch Besom

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Birch Besom

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, 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.

Birch Besom

The Birch Besom (Taphrina betulina) is a species in the genus Taphrina. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

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.