Eurasian Golden Oriole vs koala

Oriolus oriolus compared with Phascolarctos cinereus

Key Differences

• Eurasian Golden Oriole is Endangered while koala is Vulnerable.

Taxonomic Classification

Rank	Eurasian Golden Oriole	koala
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Aves (chim)	Mammalia (lớp Thú)
Order	Passeriformes (bộ Sẻ)	Diprotodontia (Thú hai răng trước)
Family	Oriolidae	Phascolarctidae (Koalas)
Genus	Oriolus	Phascolarctos (Koalas)
Species	Oriolus oriolus	Phascolarctos cinereus

Evolutionary Relationship

Eurasian Golden Oriole and koala share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Eurasian Golden Oriole

EN — Endangered

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Eurasian Golden Oriole	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Eurasian Golden Oriole

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (6 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its 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.

Eurasian Golden Oriole

Eurasian Golden Oriole (Oriolus oriolus) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

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.