Guam Flying Fox vs White-bearded Hermit

Pteropus tokudae compared with Phaethornis hispidus

Key Differences

• Guam Flying Fox is Extinct while White-bearded Hermit is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	White-bearded Hermit
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Apodiformes (Apodiformes)
Family	Pteropodidae (Fruit Bats)	Trochilidae
Genus	Pteropus (Flying Foxes)	Phaethornis
Species	Pteropus tokudae	Phaethornis hispidus

Evolutionary Relationship

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

Conservation Status

Guam Flying Fox

EX — Extinct

White-bearded Hermit

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	White-bearded Hermit
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-bearded Hermit

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

White-bearded Hermit

White-bearded Hermit (Phaethornis hispidus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.