Common Wrinkle-Leaved Goldenrod vs koala

Solidago rugosa compared with Phascolarctos cinereus

Key Differences

Common Wrinkle-Leaved Goldenrod is Not Evaluated while koala is Vulnerable.

Taxonomic Classification

Rank	Common Wrinkle-Leaved Goldenrod	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	Asterales (キク目)	Diprotodontia (カンガルー目)
Family	Asteraceae (Daisy Family)	Phascolarctidae (Koalas)
Genus	Solidago	Phascolarctos (Koalas)
Species	Solidago rugosa	Phascolarctos cinereus

Conservation Status

Common Wrinkle-Leaved Goldenrod

NE — Not Evaluated

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Common Wrinkle-Leaved Goldenrod	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Common Wrinkle-Leaved Goldenrod

Habitat

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

Range

Found across Europe (8 countries) and North America (United States).

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 Wrinkle-Leaved Goldenrod

<em>Solidago rugosa</em>, the wrinkleleaf goldenrod or common wrinkle-leaved goldenrod, is a perennial herbaceous plant in the family Asteraceae. It is native to eastern North America, distributed from Newfoundland and Quebec south through the eastern United States to Florida and Texas, where it grows in a variety of moist to wet habitats including streambanks, floodplain forests, wet meadows, bogs, and disturbed areas. The species is easily recognized by its distinctive wrinkled or rugose leaf surface, which gives the plant its common and scientific names. Stems typically reach 60–200 cm in height and bear arching, one-sided clusters of small yellow flower heads that bloom from August through October, providing late-season nectar for pollinators. Biological traits such as precise average lifespan and detailed morphological measurements remain poorly documented at the population level. <em>Solidago rugosa</em> is a vigorous colonizer of disturbed and semi-natural habitats and is sometimes considered aggressive in managed landscapes. It plays an important role in supporting native bees, beetles, and butterflies. The species has not been formally evaluated for conservation status by the IUCN and is considered broadly common across its native range.

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。