Eastern Red Bat vs Fen Roller

Lasiurus borealis compared with Ancylis paludana

Key Differences

• Eastern Red Bat is Least Concern while Fen Roller is Near Threatened.

Taxonomic Classification

Rank	Eastern Red Bat	Fen Roller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Tortricidae
Genus	Lasiurus	Ancylis
Species	Lasiurus borealis	Ancylis paludana

Evolutionary Relationship

Eastern Red Bat and Fen Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Eastern Red Bat

LC — Least Concern

Fen Roller

NT — Near Threatened

Physical Characteristics

Attribute	Eastern Red Bat	Fen Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Red Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Fen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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