koala vs Long-legged fly

Phascolarctos cinereus compared with Dolichopus rupestris

Key Differences

• koala is Vulnerable while Long-legged fly is Near Threatened.

Taxonomic Classification

Rank	koala	Long-legged fly
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum	Chordata (حبليات)	Arthropoda (مفصليات الأرجل)
Class	Mammalia (ثدييات)	Insecta (حشرات)
Order	Diprotodontia (ثنائيات الأسنان الأمامية)	Diptera (ذوات الجناحين)
Family	Phascolarctidae (Koalas)	Dolichopodidae
Genus	Phascolarctos (Koalas)	Dolichopus
Species	Phascolarctos cinereus	Dolichopus rupestris

Evolutionary Relationship

koala and Long-legged fly share a common ancestor at the Kingdom level: Animalia. (حيوانات)

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Long-legged fly

NT — Near Threatened

Physical Characteristics

Attribute	koala	Long-legged fly
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.

Long-legged fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.