Big-eared opossum vs Ontong Java Flying Fox

Didelphis aurita compared with Pteropus howensis

Key Differences

• Big-eared opossum is Least Concern while Ontong Java Flying Fox is Critically Endangered.

Taxonomic Classification

Rank	Big-eared opossum	Ontong Java Flying Fox
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Didelphimorphia (负鼠目)	Chiroptera (翼手目)
Family	Didelphidae	Pteropodidae (Fruit Bats)
Genus	Didelphis	Pteropus (Flying Foxes)
Species	Didelphis aurita	Pteropus howensis

Evolutionary Relationship

Big-eared opossum and Ontong Java Flying Fox share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Big-eared opossum

LC — Least Concern

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	Big-eared opossum	Ontong Java Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Big-eared opossum

The Big-eared opossum (Didelphis aurita) is a species in the genus Didelphis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.