Dark Roller vs Davison’s Mastiff Bat

Ancylis upupana compared with Promops davisoni

Key Differences

• Dark Roller is Near Threatened while Davison’s Mastiff Bat is Data Deficient.

Taxonomic Classification

Rank	Dark Roller	Davison’s Mastiff Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Tortricidae	Molossidae
Genus	Ancylis	Promops
Species	Ancylis upupana	Promops davisoni

Evolutionary Relationship

Dark Roller and Davison’s Mastiff Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark Roller

NT — Near Threatened

Davison’s Mastiff Bat

DD — Data Deficient

Physical Characteristics

Attribute	Dark Roller	Davison’s Mastiff Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Davison’s Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.