koala vs meadow oat grass

Phascolarctos cinereus compared with Helictochloa pratensis

Key Differences

• koala is Vulnerable while meadow oat grass is Least Concern.

Taxonomic Classification

Rank	koala	meadow oat grass
Kingdom	Animalia (животные)	Plantae (растения)
Phylum	Chordata (хордовые)	Magnoliophyta (магнолиофиты)
Class	Mammalia (млекопитающие)	Liliopsida (лилиопсиды)
Order	Diprotodontia (двурезцовые сумчатые)	Poales (злакоцветные)
Family	Phascolarctidae (Koalas)	Poaceae (Grass Family)
Genus	Phascolarctos (Koalas)	Helictochloa
Species	Phascolarctos cinereus	Helictochloa pratensis

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

meadow oat grass

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic 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.

meadow oat grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Belgium, Norway, and Sweden.

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.