Big Crested Mastiff Bat vs Chimney Swift

Promops centralis compared with Chaetura pelagica

Key Differences

• Big Crested Mastiff Bat is Least Concern while Chimney Swift is Near Threatened.

Taxonomic Classification

Rank	Big Crested Mastiff Bat	Chimney Swift
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Apodiformes (Apodiformes)
Family	Molossidae	Apodidae
Genus	Promops	Chaetura
Species	Promops centralis	Chaetura pelagica

Evolutionary Relationship

Big Crested Mastiff Bat and Chimney Swift share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big Crested Mastiff Bat

LC — Least Concern

Chimney Swift

NT — Near Threatened

Physical Characteristics

Attribute	Big Crested Mastiff Bat	Chimney Swift
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Crested Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Chimney Swift

Habitat

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

Range

Widely distributed across Europe (Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Big Crested Mastiff Bat

The Big Crested Mastiff Bat (Promops centralis) is a species in the genus Promops. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Chimney Swift

Chimney Swift (Chaetura pelagica) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela