common gardenia vs koala

Gardenia volkensii compared with Phascolarctos cinereus

Key Differences

common gardenia is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	common gardenia	koala
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Magnoliopsida (モクレン綱)	Mammalia (哺乳類)
Order	Gentianales (リンドウ目)	Diprotodontia (カンガルー目)
Family	Rubiaceae	Phascolarctidae (Koalas)
Genus	Gardenia	Phascolarctos (Koalas)
Species	Gardenia volkensii	Phascolarctos cinereus

Conservation Status

common gardenia

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	common gardenia	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

common gardenia

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in India.

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.

common gardenia

Gardenia volkensii, commonly known as the common gardenia, is a flowering shrub or small tree in the family Rubiaceae. The species has been documented in India, where it typically occurs in tropical and subtropical dry forest environments. Within the genus Gardenia, species are known for their fragrant white flowers and glossy evergreen leaves, and G. volkensii shares the characteristic ornamental qualities of the group. It is assessed as Least Concern, reflecting a distribution that, while geographically restricted to the Indian subcontinent in available records, is not currently considered to face critical threats. The species typically grows in dry deciduous woodland and scrub habitats, where it contributes to the structural diversity of the shrub layer. Biological traits of this species remain poorly documented in the scientific literature. Gardenia volkensii flowers are typically pollinated by moths and other nocturnal insects, and the species produces fleshy fruits that are dispersed by birds and mammals in its native forest habitats.

koala

オーストラリア東部・南東部を代表する有袋類で、体重は最大15kgに達し、低カロリーのユーカリの葉食から得るエネルギーを節約するために1日最大22時間を睡眠に費やす。他の哺乳類の多くを死に至らしめる有毒なユーカリ成分を処理するために高度に特化しており、解毒に特別に適応した腸内微生物叢を持つ。クラミジア感染症、生息地の伐採、気候変動により個体数が激減し、2022年に絶滅危惧種に指定された。