Gray-headed Flying Fox vs Sooty Tern

Pteropus poliocephalus compared with Onychoprion fuscatus

Key Differences

• Gray-headed Flying Fox is Vulnerable while Sooty Tern is Least Concern.

Taxonomic Classification

Rank	Gray-headed Flying Fox	Sooty Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Charadriiformes (Charadriiformes)
Family	Pteropodidae (Fruit Bats)	Laridae
Genus	Pteropus (Flying Foxes)	Onychoprion
Species	Pteropus poliocephalus	Onychoprion fuscatus

Evolutionary Relationship

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

Conservation Status

Gray-headed Flying Fox

VU — Vulnerable

Sooty Tern

LC — Least Concern

Physical Characteristics

Attribute	Gray-headed Flying Fox	Sooty Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-headed Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sooty Tern

Habitat

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

Range

Widely distributed across Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia, Venezuela).