koala vs Tomes's Rice Rat

Phascolarctos cinereus compared with Nephelomys albigularis

Key Differences

  • koala is Vulnerable while Tomes's Rice Rat is Least Concern.

Taxonomic Classification

Rank koala Tomes's Rice Rat
Kingdom same Animalia (동물) Animalia (동물)
Phylum same Chordata (척삭동물) Chordata (척삭동물)
Class same Mammalia (포유류) Mammalia (포유류)
Order Diprotodontia (캥거루목) Rodentia (설치류)
Family Phascolarctidae (Koalas) Cricetidae
Genus Phascolarctos (Koalas) Nephelomys
Species Phascolarctos cinereus Nephelomys albigularis

Evolutionary Relationship

koala and Tomes's Rice Rat share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Tomes's Rice Rat

LC — Least Concern

Physical Characteristics

Attribute koala Tomes's Rice Rat
Diet Herbivore
Average Lifespan 15 years
Average Length 75 cm
Average Weight 10.0 kg

Habitat & Geographic Range

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.

Tomes's Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

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.

Tomes's Rice Rat

No description available.

Nature FYI Family

Explore more of the natural world across our sister sites.

Part of the Nature FYI family — FYIPedia