koala vs starling mite

Phascolarctos cinereus compared with Ornithonyssus bursa

Key Differences

• koala is Vulnerable while starling mite is Not Evaluated.

Taxonomic Classification

Rank	koala	starling mite
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum	Chordata (Kordalılar)	Arthropoda (Eklem bacaklılar)
Class	Mammalia (memeliler)	Arachnida (Örümceğimsiler)
Order	Diprotodontia (İki ön dişliler)	Mesostigmata (Mesostigmata)
Family	Phascolarctidae (Koalas)	Macronyssidae
Genus	Phascolarctos (Koalas)	Ornithonyssus
Species	Phascolarctos cinereus	Ornithonyssus bursa

Evolutionary Relationship

koala and starling mite share a common ancestor at the Kingdom level: Animalia. (hayvan)

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

starling mite

NE — Not Evaluated

Physical Characteristics

Attribute	koala	starling mite
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.

starling mite

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Czech Republic, Denmark, and Taiwan.

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.