Japanese carpet shell vs koala

Ruditapes philippinarum compared with Phascolarctos cinereus

Key Differences

Japanese carpet shell is Not Evaluated while koala is Vulnerable.

Taxonomic Classification

Rank	Japanese carpet shell	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (moluscos)	Chordata (cordados)
Class	Bivalvia (Bivalvia)	Mammalia (mamíferos)
Order	Venerida (Venerida)	Diprotodontia (Marsupials)
Family	Veneridae	Phascolarctidae (Koalas)
Genus	Ruditapes	Phascolarctos (Koalas)
Species	Ruditapes philippinarum	Phascolarctos cinereus

Evolutionary Relationship

Japanese carpet shell and koala share a common ancestor at the Kingdom level: Animalia. (Animals)

Vista Kingdom: Animalia

Conservation Status

Japanese carpet shell

NE — Not Evaluated

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Japanese carpet shell	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Japanese carpet shell

Habitat

Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (Tunisia), Asia (Israel, Taiwan, Turkey), Europe (12 countries), and North America (Canada, Mexico, United States).

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.

Icónico marsupial del este y sureste de Australia, los koalas pesan hasta 15 kg y pasan hasta 22 horas diarias durmiendo para conservar energía de su dieta de hojas de eucalipto, baja en calorías. Altamente especializados para procesar los compuestos tóxicos del eucalipto que matarían a la mayoría de los demás mamíferos, poseen microbiomas intestinales únicamente adaptados para la desintoxicación. Clasificado como En Peligro en 2022, con poblaciones diezmadas por la enfermedad de clamidia, la deforestación y el cambio climático.