koala vs San Juan de Castillo

Phascolarctos cinereus compared with Urochloa reptans

Key Differences

koala is Vulnerable while San Juan de Castillo is Least Concern.

Taxonomic Classification

Rank	koala	San Juan de Castillo
Kingdom	Animalia (Animals)	Plantae (planta)
Phylum	Chordata (cordados)	Magnoliophyta (Flowering Plants)
Class	Mammalia (mamíferos)	Liliopsida (Monocots)
Order	Diprotodontia (Marsupials)	Poales (Grasses)
Family	Phascolarctidae (Koalas)	Poaceae (Grass Family)
Genus	Phascolarctos (Koalas)	Urochloa
Species	Phascolarctos cinereus	Urochloa reptans

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

San Juan de Castillo

LC — Least Concern

Physical Characteristics

Attribute	koala	San Juan de Castillo
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.

San Juan de Castillo

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and deserts and xeric shrublands within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (4 countries), Asia (Taiwan, Timor-Leste), North America (Costa Rica, Cuba, United States), Oceania and the Pacific (4 countries), and South America (Brazil, Colombia).

koala

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.