vs koala

Euglena gasterosteus compared with Phascolarctos cinereus

Key Differences

• is Not Evaluated while koala is Vulnerable.

Taxonomic Classification

Rank		koala
Kingdom	Protozoa (原生動物)	Animalia (动物界)
Phylum	Euglenozoa (裸藻门)	Chordata (脊索动物门)
Class	Euglenoidea (裸藻纲)	Mammalia (哺乳動物)
Order	Euglenida (裸藻目)	Diprotodontia (雙門齒目)
Family	Euglenaceae	Phascolarctidae (Koalas)
Genus	Euglena	Phascolarctos (Koalas)
Species	Euglena gasterosteus	Phascolarctos cinereus

Conservation Status

NE — Not Evaluated

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Sweden and Taiwan.

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.

Euglena gasterosteus是一种淡水裸藻，具有纺锤形柔性细胞体和在光照充足水生环境中进行光合作用的叶绿体。栖居于富含有机质的池塘、沟渠和缓慢流动的淡水中。与所有裸藻一样，可在自养和异养营养之间切换，并使用鞭毛在水柱中移动。

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。