Guam Flying Fox vs Spectacled Petrel

Pteropus tokudae compared with Procellaria conspicillata

Key Differences

• Guam Flying Fox is Extinct while Spectacled Petrel is Vulnerable.

Taxonomic Classification

Rank	Guam Flying Fox	Spectacled 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)	Procellaria
Species	Pteropus tokudae	Procellaria conspicillata

Evolutionary Relationship

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

Conservation Status

Guam Flying Fox

EX — Extinct

Spectacled Petrel

VU — Vulnerable

Physical Characteristics

Attribute	Guam Flying Fox	Spectacled Petrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spectacled Petrel

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.