Antioquian Sac-winged Bat vs Bare-legged Swiftlet

Saccopteryx antioquensis compared with Aerodramus nuditarsus

Key Differences

• Antioquian Sac-winged Bat is Data Deficient while Bare-legged Swiftlet is Least Concern.

Taxonomic Classification

Rank	Antioquian Sac-winged Bat	Bare-legged Swiftlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Apodiformes (Apodiformes)
Family	Emballonuridae	Apodidae
Genus	Saccopteryx	Aerodramus
Species	Saccopteryx antioquensis	Aerodramus nuditarsus

Evolutionary Relationship

Antioquian Sac-winged Bat and Bare-legged Swiftlet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Antioquian Sac-winged Bat

DD — Data Deficient

Bare-legged Swiftlet

LC — Least Concern

Physical Characteristics

Attribute	Antioquian Sac-winged Bat	Bare-legged Swiftlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Antioquian Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Bare-legged Swiftlet

Habitat

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

Range

Found in Norway.

Antioquian Sac-winged Bat

The Antioquian Sac-winged Bat (Saccopteryx antioquensis) is a species in the genus Saccopteryx. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in diverse terrestrial and aquatic ecosystems.

Bare-legged Swiftlet

The Bare-legged Swiftlet (Aerodramus nuditarsus) is a species in the genus Aerodramus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.