Guam Flying Fox vs Swainson's Sparrow

Pteropus tokudae compared with Passer swainsonii

Key Differences

• Guam Flying Fox is Extinct while Swainson's Sparrow is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	Swainson's Sparrow
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)	Passeridae
Genus	Pteropus (Flying Foxes)	Passer
Species	Pteropus tokudae	Passer swainsonii

Evolutionary Relationship

Guam Flying Fox and Swainson's Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guam Flying Fox

EX — Extinct

Swainson's Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	Swainson's Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Swainson's Sparrow

Habitat

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

Range

Found in Norway.