Gray-headed Flying Fox vs White-whiskered Hermit

Pteropus poliocephalus compared with Phaethornis yaruqui

Key Differences

• Gray-headed Flying Fox is Vulnerable while White-whiskered Hermit is Least Concern.

Taxonomic Classification

Rank	Gray-headed Flying Fox	White-whiskered 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 poliocephalus	Phaethornis yaruqui

Evolutionary Relationship

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

Conservation Status

Gray-headed Flying Fox

VU — Vulnerable

White-whiskered Hermit

LC — Least Concern

Physical Characteristics

Attribute	Gray-headed Flying Fox	White-whiskered Hermit
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-headed Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-whiskered Hermit

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

White-whiskered Hermit

White-whiskered Hermit (Phaethornis yaruqui) 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.