Dusky Flying Fox vs milk shark

Pteropus brunneus compared with Rhizoprionodon acutus

Key Differences

• Dusky Flying Fox is Extinct while milk shark is Vulnerable.

Taxonomic Classification

Rank	Dusky Flying Fox	milk shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Chiroptera (Bats)	Carcharhiniformes (Ground Sharks)
Family	Pteropodidae (Fruit Bats)	Carcharhinidae
Genus	Pteropus (Flying Foxes)	Rhizoprionodon
Species	Pteropus brunneus	Rhizoprionodon acutus

Evolutionary Relationship

Dusky Flying Fox and milk shark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Flying Fox

EX — Extinct

milk shark

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Flying Fox	milk shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

milk shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Italy and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.