Dark Roller vs Frosted Sac-winged Bat

Ancylis upupana compared with Saccopteryx canescens

Key Differences

• Dark Roller is Near Threatened while Frosted Sac-winged Bat is Least Concern.

Taxonomic Classification

Rank	Dark Roller	Frosted Sac-winged 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	Emballonuridae
Genus	Ancylis	Saccopteryx
Species	Ancylis upupana	Saccopteryx canescens

Evolutionary Relationship

Dark Roller and Frosted Sac-winged Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark Roller

NT — Near Threatened

Frosted Sac-winged Bat

LC — Least Concern

Physical Characteristics

Attribute	Dark Roller	Frosted Sac-winged 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.

Frosted Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.