Gray-headed Flying Fox vs Marsh Wren

Pteropus poliocephalus compared with Cistothorus palustris

Key Differences

• Gray-headed Flying Fox is Vulnerable while Marsh Wren is Least Concern.

Taxonomic Classification

Rank	Gray-headed Flying Fox	Marsh Wren
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)	Troglodytidae
Genus	Pteropus (Flying Foxes)	Cistothorus
Species	Pteropus poliocephalus	Cistothorus palustris

Evolutionary Relationship

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

Conservation Status

Gray-headed Flying Fox

VU — Vulnerable

Marsh Wren

LC — Least Concern

Physical Characteristics

Attribute	Gray-headed Flying Fox	Marsh Wren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-headed Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Marsh Wren

Habitat

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

Range

Distributed across Norway and United States.