koala vs spitting spiders

Phascolarctos cinereus compared with Scytodes fusca

Key Differences

• koala is Vulnerable while spitting spiders is Not Evaluated.

Taxonomic Classification

Rank	koala	spitting spiders
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum	Chordata (động vật có dây sống)	Arthropoda (động vật Chân khớp)
Class	Mammalia (lớp Thú)	Arachnida (Lớp Hình nhện)
Order	Diprotodontia (Thú hai răng trước)	Araneae (Nhện)
Family	Phascolarctidae (Koalas)	Scytodidae
Genus	Phascolarctos (Koalas)	Scytodes
Species	Phascolarctos cinereus	Scytodes fusca

Evolutionary Relationship

koala and spitting spiders share a common ancestor at the Kingdom level: Animalia. (động vật)

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

spitting spiders

NE — Not Evaluated

Physical Characteristics

Attribute	koala	spitting spiders
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.

spitting spiders

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Canada, Colombia, Denmark, Ecuador, and South Africa.

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.