Calayan Rail vs Guam Flying Fox

Gallirallus calayanensis compared with Pteropus tokudae

Key Differences

• Calayan Rail is Vulnerable while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	Calayan Rail	Guam Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Gruiformes (Gruiformes)	Chiroptera (Bats)
Family	Rallidae	Pteropodidae (Fruit Bats)
Genus	Gallirallus	Pteropus (Flying Foxes)
Species	Gallirallus calayanensis	Pteropus tokudae

Evolutionary Relationship

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

Conservation Status

Calayan Rail

VU — Vulnerable

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	Calayan Rail	Guam Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Calayan Rail

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.

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Calayan Rail

The Calayan Rail (Gallirallus calayanensis) is a species in the genus Gallirallus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.