Guam Flying Fox vs White-headed Petrel

Pteropus tokudae compared with Pterodroma lessonii

Key Differences

• Guam Flying Fox is Extinct while White-headed Petrel is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	White-headed Petrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Procellariiformes (Procellariiformes)
Family	Pteropodidae (Fruit Bats)	Procellariidae
Genus	Pteropus (Flying Foxes)	Pterodroma
Species	Pteropus tokudae	Pterodroma lessonii

Evolutionary Relationship

Guam Flying Fox and White-headed Petrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guam Flying Fox

EX — Extinct

White-headed Petrel

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	White-headed Petrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-headed Petrel

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.