black-and-white ruffed lemur vs koala

Varecia variegata compared with Phascolarctos cinereus

Key Differences

• black-and-white ruffed lemur is Critically Endangered while koala is Vulnerable.

Taxonomic Classification

Rank	black-and-white ruffed lemur	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Primates (primatas)	Diprotodontia (Marsupials)
Family	Lemuridae (Lemurs)	Phascolarctidae (Koalas)
Genus	Varecia	Phascolarctos (Koalas)
Species	Varecia variegata	Phascolarctos cinereus

Evolutionary Relationship

black-and-white ruffed lemur and koala share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

black-and-white ruffed lemur

CR — Critically Endangered

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	black-and-white ruffed lemur	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

black-and-white ruffed lemur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

black-and-white ruffed lemur

The Black-and-white ruffed lemur (Varecia variegata) is a species in the genus Varecia. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.