Appalachian Polypody vs Koala

Polypodium appalachianum compared with Phascolarctos cinereus

Key Differences

Appalachian Polypody is Not Evaluated while Koala is Vulnerable.

Taxonomic Classification

Rank	Appalachian Polypody	Koala
Kingdom	Plantae (Pflanzen)	Animalia (Tier)
Phylum	Tracheophyta	Chordata (Chordatiere)
Class	Polypodiopsida (Echte Farne)	Mammalia (Säugetiere)
Order	Polypodiales (Tüpfelfarnartige)	Diprotodontia (Marsupials)
Family	Polypodiaceae	Phascolarctidae (Koalas)
Genus	Polypodium	Phascolarctos (Koalas)
Species	Polypodium appalachianum	Phascolarctos cinereus

Conservation Status

Appalachian Polypody

NE — Not Evaluated

Koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Appalachian Polypody	Koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Appalachian Polypody

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Canada, France, and 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.

Appalachian Polypody

The Appalachian Polypody (Polypodium appalachianum) is a species in the genus Polypodium. Typically found in moist, shaded forest floors and tropical canopies.

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.