Black Flying Squirrel vs Greenish Puffleg

Aeromys tephromelas compared with Haplophaedia aureliae

Key Differences

• Black Flying Squirrel is Data Deficient while Greenish Puffleg is Least Concern.

Taxonomic Classification

Rank	Black Flying Squirrel	Greenish Puffleg
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Apodiformes (Apodiformes)
Family	Sciuridae (Squirrels)	Trochilidae
Genus	Aeromys	Haplophaedia
Species	Aeromys tephromelas	Haplophaedia aureliae

Evolutionary Relationship

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

Conservation Status

Black Flying Squirrel

DD — Data Deficient

Greenish Puffleg

LC — Least Concern

Physical Characteristics

Attribute	Black Flying Squirrel	Greenish Puffleg
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Flying Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Greenish Puffleg

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Black Flying Squirrel

The Black Flying Squirrel (Aeromys tephromelas) is a species in the genus Aeromys. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. 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.