koala vs Semarang rose-apple

Phascolarctos cinereus compared with Syzygium samarangense

Key Differences

koala is Vulnerable while Semarang rose-apple is Least Concern.

Taxonomic Classification

Rank	koala	Semarang rose-apple
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Diprotodontia (Marsupials)	Myrtales (Myrtales)
Family	Phascolarctidae (Koalas)	Myrtaceae
Genus	Phascolarctos (Koalas)	Syzygium
Species	Phascolarctos cinereus	Syzygium samarangense

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Semarang rose-apple

LC — Least Concern

Physical Characteristics

Attribute	koala	Semarang rose-apple
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.

Semarang rose-apple

Habitat

Inhabits tropical and subtropical moist broadleaf forests and mangrove forests and coastal wetlands within the Indomalayan biogeographic realm.

Range

Widely distributed across Africa (Comoros, Seychelles), Asia (4 countries), and South America (Brazil).

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.