koala vs Острохвостая нектарница Лины

Phascolarctos cinereus compared with Aethopyga linaraborae

Key Differences

• koala is Vulnerable while Острохвостая нектарница Лины is Near Threatened.

Taxonomic Classification

Rank	koala	Острохвостая нектарница Лины
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Aves (птицы)
Order	Diprotodontia (двурезцовые сумчатые)	Passeriformes (воробьинообразные)
Family	Phascolarctidae (Koalas)	Nectariniidae
Genus	Phascolarctos (Koalas)	Aethopyga
Species	Phascolarctos cinereus	Aethopyga linaraborae

Evolutionary Relationship

koala and Острохвостая нектарница Лины share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Острохвостая нектарница Лины

NT — Near Threatened

Physical Characteristics

Attribute	koala	Острохвостая нектарница Лины
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.

Острохвостая нектарница Лины

Habitat

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

Range

Found in Norway. 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.