Gray-headed Flying Fox vs Silver-backed Needletail

Pteropus poliocephalus compared with Hirundapus cochinchinensis

Key Differences

• Gray-headed Flying Fox is Vulnerable while Silver-backed Needletail is Least Concern.

Taxonomic Classification

Rank	Gray-headed Flying Fox	Silver-backed Needletail
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)	Apodidae
Genus	Pteropus (Flying Foxes)	Hirundapus
Species	Pteropus poliocephalus	Hirundapus cochinchinensis

Evolutionary Relationship

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

Conservation Status

Gray-headed Flying Fox

VU — Vulnerable

Silver-backed Needletail

LC — Least Concern

Physical Characteristics

Attribute	Gray-headed Flying Fox	Silver-backed Needletail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-headed Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Silver-backed Needletail

Habitat

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

Range

Found in Norway.