Ontong Java Flying Fox vs Spinose skate

Pteropus howensis compared with Breviraja spinosa

Key Differences

• Ontong Java Flying Fox is Critically Endangered while Spinose skate is Least Concern.

Taxonomic Classification

Rank	Ontong Java 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 howensis	Breviraja spinosa

Evolutionary Relationship

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

Conservation Status

Ontong Java Flying Fox

CR — Critically Endangered

Spinose skate

LC — Least Concern

Physical Characteristics

Attribute	Ontong Java Flying Fox	Spinose skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spinose skate