Dark Roller vs Keen'S Myotis

Ancylis upupana compared with Myotis keenii

Key Differences

• Dark Roller is Near Threatened while Keen'S Myotis is Least Concern.

Taxonomic Classification

Rank	Dark Roller	Keen'S Myotis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Tortricidae	Vespertilionidae
Genus	Ancylis	Myotis
Species	Ancylis upupana	Myotis keenii

Evolutionary Relationship

Dark Roller and Keen'S Myotis share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark Roller

NT — Near Threatened

Keen'S Myotis

LC — Least Concern

Physical Characteristics

Attribute	Dark Roller	Keen'S Myotis
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.

Keen'S Myotis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.