Lesser Sac-winged Bat vs Perija Thistletail

Saccopteryx leptura compared with Asthenes perijana

Key Differences

• Lesser Sac-winged Bat is Least Concern while Perija Thistletail is Endangered.

Taxonomic Classification

Rank	Lesser Sac-winged Bat	Perija Thistletail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Emballonuridae	Furnariidae
Genus	Saccopteryx	Asthenes
Species	Saccopteryx leptura	Asthenes perijana

Evolutionary Relationship

Lesser Sac-winged Bat and Perija Thistletail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Sac-winged Bat

LC — Least Concern

Perija Thistletail

EN — Endangered

Physical Characteristics

Attribute	Lesser Sac-winged Bat	Perija Thistletail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Perija Thistletail

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela