Forest Double-collared Sunbird vs Guam Flying Fox

Cinnyris fuelleborni compared with Pteropus tokudae

Key Differences

• Forest Double-collared Sunbird is Least Concern while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	Forest Double-collared Sunbird	Guam Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Chiroptera (Bats)
Family	Nectariniidae	Pteropodidae (Fruit Bats)
Genus	Cinnyris	Pteropus (Flying Foxes)
Species	Cinnyris fuelleborni	Pteropus tokudae

Evolutionary Relationship

Forest Double-collared Sunbird and Guam Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Forest Double-collared Sunbird

LC — Least Concern

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	Forest Double-collared Sunbird	Guam Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Forest Double-collared Sunbird

Habitat

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

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.