Hoary Puffleg vs Little Black Serotine

Haplophaedia lugens compared with Eptesicus andinus

Key Differences

• Hoary Puffleg is Near Threatened while Little Black Serotine is Least Concern.

Taxonomic Classification

Rank	Hoary Puffleg	Little Black Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Chiroptera (Bats)
Family	Trochilidae	Vespertilionidae
Genus	Haplophaedia	Eptesicus
Species	Haplophaedia lugens	Eptesicus andinus

Evolutionary Relationship

Hoary Puffleg and Little Black Serotine share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hoary Puffleg

NT — Near Threatened

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Hoary Puffleg	Little Black Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hoary Puffleg

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador