Pale-winged Dog-like Bat vs Stygian Owl

Peropteryx pallidoptera compared with Asio stygius

Key Differences

• Pale-winged Dog-like Bat is Data Deficient while Stygian Owl is Least Concern.

Taxonomic Classification

Rank	Pale-winged Dog-like Bat	Stygian Owl
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Strigiformes (Owls)
Family	Emballonuridae	Strigidae (True Owls)
Genus	Peropteryx	Asio
Species	Peropteryx pallidoptera	Asio stygius

Evolutionary Relationship

Pale-winged Dog-like Bat and Stygian Owl share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Pale-winged Dog-like Bat

DD — Data Deficient

Stygian Owl

LC — Least Concern

Physical Characteristics

Attribute	Pale-winged Dog-like Bat	Stygian Owl
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pale-winged Dog-like Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Stygian Owl

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Stygian Owl

Stygian Owl (Asio stygius) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador