Common barley vs koala

Hordeum vulgare compared with Phascolarctos cinereus

Key Differences

Common barley is Not Evaluated while koala is Vulnerable.

Taxonomic Classification

Rank	Common barley	koala
Kingdom	Plantae (식물)	Animalia (동물)
Phylum	Magnoliophyta (피자식물문)	Chordata (척삭동물)
Class	Liliopsida (백합강)	Mammalia (포유류)
Order	Poales (벼목)	Diprotodontia (캥거루목)
Family	Poaceae (Grass Family)	Phascolarctidae (Koalas)
Genus	Hordeum	Phascolarctos (Koalas)
Species	Hordeum vulgare	Phascolarctos cinereus

Conservation Status

Common barley

NE — Not Evaluated

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Common barley

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Africa (Sao Tome and Principe), Asia (7 countries), Europe (24 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia), and South America (4 countries).

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 barley

Common barley (<em>Hordeum vulgare</em>) is one of the world's oldest and most widely cultivated cereal grasses, with a cosmopolitan distribution spanning Africa, Asia, Europe, North America, Oceania, and South America. It thrives in a diverse range of habitats including grasslands, wetlands, forests, and cultivated agricultural fields, demonstrating remarkable ecological adaptability. As a domesticated crop plant, <em>Hordeum vulgare</em> has been selectively bred for thousands of years and is now a staple grain used in food production, animal feed, and the brewing of beer and whisky. The plant typically grows as an annual grass, producing distinctive grain heads with elongated awns. It is particularly tolerant of cool, dry conditions, which has enabled its cultivation at higher altitudes and in regions where other cereals struggle. Barley is rich in dietary fiber, vitamins, and minerals, making it nutritionally significant. Its global distribution reflects both its natural range and extensive human-mediated dispersal. Biological traits of this species remain poorly documented in the scientific literature.

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.