Guam Flying Fox vs Roughback Whipray

Pteropus tokudae compared with Fluvitrygon kittipongi

Key Differences

• Guam Flying Fox is Extinct while Roughback Whipray is Endangered.

Taxonomic Classification

Rank	Guam Flying Fox	Roughback Whipray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Myliobatiformes (Myliobatiformes)
Family	Pteropodidae (Fruit Bats)	Dasyatidae
Genus	Pteropus (Flying Foxes)	Fluvitrygon
Species	Pteropus tokudae	Fluvitrygon kittipongi

Evolutionary Relationship

Guam Flying Fox and Roughback Whipray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guam Flying Fox

EX — Extinct

Roughback Whipray

EN — Endangered

Physical Characteristics

Attribute	Guam Flying Fox	Roughback Whipray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Roughback Whipray