koala vs Orange-banded arion

Phascolarctos cinereus compared with Arion fasciatus

Key Differences

• koala is Vulnerable while Orange-banded arion is Least Concern.

Taxonomic Classification

Rank	koala	Orange-banded arion
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Mollusca (Moluscos)
Class	Mammalia (mamíferos)	Gastropoda (Gastrópodes)
Order	Diprotodontia (Marsupials)	Stylommatophora (Stylommatophora)
Family	Phascolarctidae (Koalas)	Arionidae
Genus	Phascolarctos (Koalas)	Arion
Species	Phascolarctos cinereus	Arion fasciatus

Evolutionary Relationship

koala and Orange-banded arion share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Orange-banded arion

LC — Least Concern

Physical Characteristics

Attribute	koala	Orange-banded arion
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.

Orange-banded arion

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found across Europe (8 countries) and North America (United States).

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.