Gray-bellied Caenolestid vs koala

Caenolestes caniventer compared with Phascolarctos cinereus

Key Differences

• Gray-bellied Caenolestid is Near Threatened while koala is Vulnerable.

Taxonomic Classification

Rank	Gray-bellied Caenolestid	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Paucituberculata (Paucituberculata)	Diprotodontia (Marsupials)
Family	Caenolestidae	Phascolarctidae (Koalas)
Genus	Caenolestes	Phascolarctos (Koalas)
Species	Caenolestes caniventer	Phascolarctos cinereus

Evolutionary Relationship

Gray-bellied Caenolestid and koala share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Gray-bellied Caenolestid

NT — Near Threatened

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Gray-bellied Caenolestid	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Gray-bellied Caenolestid

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. 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.