Dusky Flying Fox vs Irrawaddy dolphin

Pteropus brunneus compared with Orcaella brevirostris

Key Differences

• Dusky Flying Fox is Extinct while Irrawaddy dolphin is Endangered.

Taxonomic Classification

Rank	Dusky Flying Fox	Irrawaddy dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Cetacea (Whales & Dolphins)
Family	Pteropodidae (Fruit Bats)	Delphinidae (Oceanic Dolphins)
Genus	Pteropus (Flying Foxes)	Orcaella
Species	Pteropus brunneus	Orcaella brevirostris

Evolutionary Relationship

Dusky Flying Fox and Irrawaddy dolphin share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Dusky Flying Fox

EX — Extinct

Irrawaddy dolphin

EN — Endangered

Physical Characteristics

Attribute	Dusky Flying Fox	Irrawaddy dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.