Guam Flying Fox vs Plain Sunbird

Pteropus tokudae compared with Anthreptes simplex

Key Differences

• Guam Flying Fox is Extinct while Plain Sunbird is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	Plain Sunbird
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)	Nectariniidae
Genus	Pteropus (Flying Foxes)	Anthreptes
Species	Pteropus tokudae	Anthreptes simplex

Evolutionary Relationship

Guam Flying Fox and Plain Sunbird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guam Flying Fox

EX — Extinct

Plain Sunbird

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	Plain Sunbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Plain Sunbird

Habitat

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

Range

Found in Norway.