Gray-headed Flying Fox vs Olive-backed Tailorbird

Pteropus poliocephalus compared with Orthotomus sepium

Key Differences

• Gray-headed Flying Fox is Vulnerable while Olive-backed Tailorbird is Least Concern.

Taxonomic Classification

Rank	Gray-headed Flying Fox	Olive-backed Tailorbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Pteropodidae (Fruit Bats)	Cisticolidae
Genus	Pteropus (Flying Foxes)	Orthotomus
Species	Pteropus poliocephalus	Orthotomus sepium

Evolutionary Relationship

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

Conservation Status

Gray-headed Flying Fox

VU — Vulnerable

Olive-backed Tailorbird

LC — Least Concern

Physical Characteristics

Attribute	Gray-headed Flying Fox	Olive-backed Tailorbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-headed Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Olive-backed Tailorbird

Habitat

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

Range

Found in Norway.