Bottle Brush Shield Lichen vs koala

Parmelia squarrosa compared with Phascolarctos cinereus

Key Differences

• Bottle Brush Shield Lichen is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	Bottle Brush Shield Lichen	koala
Kingdom	Fungi (균계)	Animalia (동물)
Phylum	Ascomycota (자낭균류)	Chordata (척삭동물)
Class	Lecanoromycetes (요강버섯강)	Mammalia (포유류)
Order	Lecanorales (레카노라목)	Diprotodontia (캥거루목)
Family	Parmeliaceae	Phascolarctidae (Koalas)
Genus	Parmelia	Phascolarctos (Koalas)
Species	Parmelia squarrosa	Phascolarctos cinereus

Conservation Status

Bottle Brush Shield Lichen

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Bottle Brush Shield Lichen	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Bottle Brush Shield Lichen

Habitat

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

Range

Distributed across Norway and 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.

Bottle Brush Shield Lichen

The Bottle Brush Shield Lichen (Parmelia squarrosa) is a species in the genus Parmelia. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

koala

호주 동부와 동남부의 상징적인 유대류로, 체중이 최대 15kg이며 저칼로리인 유칼립투스 잎 식단에서 에너지를 절약하기 위해 하루 최대 22시간을 잠으로 보낸다. 대부분의 다른 포유류를 죽일 수 있는 유독한 유칼립투스 성분을 처리하도록 고도로 특화되어, 해독에 특별히 적응된 장내 미생물총을 지닌다. 2022년 기후 변화, 서식지 개발, 클라미디아 감염으로 인한 개체수 감소로 위기종으로 지정되었다.