Greenish Puffleg vs Guam Flying Fox

Haplophaedia aureliae compared with Pteropus tokudae

Key Differences

• Greenish Puffleg is Least Concern while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	Greenish Puffleg	Guam Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Chiroptera (Bats)
Family	Trochilidae	Pteropodidae (Fruit Bats)
Genus	Haplophaedia	Pteropus (Flying Foxes)
Species	Haplophaedia aureliae	Pteropus tokudae

Evolutionary Relationship

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

Conservation Status

Greenish Puffleg

LC — Least Concern

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	Greenish Puffleg	Guam Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greenish Puffleg

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Greenish Puffleg

A small, greenish hummingbird of humid Andean forests in Colombia, Ecuador, and Panama, greenish pufflegs are named for the distinctive white fluffy leg puffs — feather tufts on the tarsi — shared by all members of the puffleg genus Haplophaedia. They inhabit forest edges and secondary growth at elevations of 800–2,100 meters, foraging for nectar at small flowering plants in the understory. Listed as Least Concern with relatively stable populations across their range.