Japanese Arbor-vitae vs koala

Thuja standishii compared with Phascolarctos cinereus

Key Differences

• Japanese Arbor-vitae is Near Threatened while koala is Vulnerable.

Taxonomic Classification

Rank	Japanese Arbor-vitae	koala
Kingdom	Plantae (plantas)	Animalia (Animals)
Phylum	Coniferophyta (Conifers)	Chordata (cordados)
Class	Pinopsida (Conifers)	Mammalia (mamíferos)
Order	Pinales (Pines & Allies)	Diprotodontia (Marsupials)
Family	Cupressaceae	Phascolarctidae (Koalas)
Genus	Thuja	Phascolarctos (Koalas)
Species	Thuja standishii	Phascolarctos cinereus

Conservation Status

Japanese Arbor-vitae

NT — Near Threatened

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Japanese Arbor-vitae	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Japanese Arbor-vitae

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

Found in Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

koala

Icônico marsupial do leste e sudeste da Austrália, os coalas pesam até 15 kg e passam até 22 horas diárias dormindo para conservar energia de sua dieta de folhas de eucalipto, com baixo teor calórico. Altamente especializados para processar os compostos tóxicos do eucalipto que matariam a maioria dos outros mamíferos, possuem microbiomas intestinais unicamente adaptados para a destoxificação. Classificado como Em Perigo em 2022, com populações dizimadas pela doença de clamídia, desmatamento e mudanças climáticas.