Biscuit skate vs Guam Flying Fox

Raja straeleni compared with Pteropus tokudae

Key Differences

• Biscuit skate is Near Threatened while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	Biscuit skate	Guam Flying Fox
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Elasmobranchii	Mammalia (哺乳類)
Order	Rajiformes (ガンギエイ目)	Chiroptera (翼手目)
Family	Rajidae	Pteropodidae (Fruit Bats)
Genus	Raja	Pteropus (Flying Foxes)
Species	Raja straeleni	Pteropus tokudae

Evolutionary Relationship

Biscuit skate and Guam Flying Fox share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Biscuit skate

NT — Near Threatened

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	Biscuit skate	Guam Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Biscuit skate

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Biscuit skate

The Biscuit skate (Raja straeleni) is a species in the genus Raja. It is currently classified as Near Threatened on the IUCN Red List.