Dusky Flying Fox vs Spinose skate

Pteropus brunneus compared with Breviraja spinosa

Key Differences

• Dusky Flying Fox is Extinct while Spinose skate is Least Concern.

Taxonomic Classification

Rank	Dusky Flying Fox	Spinose skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Rajiformes (Rajiformes)
Family	Pteropodidae (Fruit Bats)	Rajidae
Genus	Pteropus (Flying Foxes)	Breviraja
Species	Pteropus brunneus	Breviraja spinosa

Evolutionary Relationship

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

Conservation Status

Dusky Flying Fox

EX — Extinct

Spinose skate

LC — Least Concern

Physical Characteristics

Attribute	Dusky Flying Fox	Spinose skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spinose skate