Coastal Red Elderberry vs koala

Sambucus racemosa compared with Phascolarctos cinereus

Key Differences

• Coastal Red Elderberry is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	Coastal Red Elderberry	koala
Kingdom	Plantae (植物)	Animalia (动物界)
Phylum	Magnoliophyta (木兰植物门)	Chordata (脊索动物门)
Class	Magnoliopsida (木兰纲)	Mammalia (哺乳動物)
Order	Dipsacales (川续断目)	Diprotodontia (雙門齒目)
Family	Viburnaceae	Phascolarctidae (Koalas)
Genus	Sambucus	Phascolarctos (Koalas)
Species	Sambucus racemosa	Phascolarctos cinereus

Conservation Status

Coastal Red Elderberry

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Coastal Red Elderberry	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Coastal Red Elderberry

Habitat

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

Range

Found across Europe (15 countries) and North America (Canada, 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.

Coastal Red Elderberry

Coastal red elderberry (Sambucus racemosa) is a deciduous shrub in the family Adoxaceae, found across a broad range spanning Europe, northern Asia, and North America. It grows in forest edges, hedgerows, coastal scrub, rocky slopes, and disturbed habitats from sea level to montane elevations. The plant bears large pinnate leaves, domed clusters of creamy white flowers in spring, and conspicuous bright red berry clusters in late summer. Its fruits are an important food source for thrushes, waxwings, and other frugivorous birds, facilitating seed dispersal across its range. Raw berries and other parts of the plant contain glycoalkaloids and should not be consumed by humans without proper preparation. Coastal red elderberry is a pioneer species that colonises disturbed ground rapidly through bird-dispersed seed. It is assessed as Least Concern by the IUCN, with stable populations across a vast geographic range. In coastal habitats, it often forms dense shrubby thickets alongside willows and alders. Traditional uses by Indigenous peoples of North America include medicinal preparations and the harvesting of cooked berries for food.

koala

澳大利亚东部和东南部的标志性有袋类动物，体重最大可达15千克，为了节省低热量桉树叶食物所提供的能量，每天最多睡眠22小时。高度特化，能够处理会致大多数其他哺乳动物死亡的有毒桉树成分，拥有专门适应解毒功能的肠道微生物群。因衣原体病、栖息地开发和气候变化导致种群锐减，2022年被列为濒危物种。