LaVal's Disk-winged Bat vs Stygian Owl

Thyroptera lavali compared with Asio stygius

Key Differences

• LaVal's Disk-winged Bat is Data Deficient while Stygian Owl is Least Concern.

Taxonomic Classification

Rank	LaVal's Disk-winged 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	Thyropteridae	Strigidae (True Owls)
Genus	Thyroptera	Asio
Species	Thyroptera lavali	Asio stygius

Evolutionary Relationship

LaVal's Disk-winged Bat and Stygian Owl share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

LaVal's Disk-winged Bat

DD — Data Deficient

Stygian Owl

LC — Least Concern

Physical Characteristics

Attribute	LaVal's Disk-winged Bat	Stygian Owl
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

LaVal's Disk-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela