flat-leaved scalewort vs koala

Radula complanata compared with Phascolarctos cinereus

Key Differences

flat-leaved scalewort is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	flat-leaved scalewort	koala
Kingdom	Plantae (पादप)	Animalia (प्राणी)
Phylum	Marchantiophyta (liverwort)	Chordata (रज्जुकी)
Class	Jungermanniopsida (Jungermanniopsida)	Mammalia (स्तनधारी)
Order	Porellales (Porellales)	Diprotodontia (डाएप्रोटोडोंटिया)
Family	Radulaceae	Phascolarctidae (Koalas)
Genus	Radula	Phascolarctos (Koalas)
Species	Radula complanata	Phascolarctos cinereus

Conservation Status

flat-leaved scalewort

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	flat-leaved scalewort	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

flat-leaved scalewort

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (6 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.