Eastern Willow Spreadwing vs Japanese Noctule

Chalcolestes parvidens compared with Nyctalus furvus

Key Differences

• Eastern Willow Spreadwing is Least Concern while Japanese Noctule is Endangered.

Taxonomic Classification

Rank	Eastern Willow Spreadwing	Japanese Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Odonata (Odonata)	Chiroptera (Bats)
Family	Lestidae	Vespertilionidae
Genus	Chalcolestes	Nyctalus
Species	Chalcolestes parvidens	Nyctalus furvus

Evolutionary Relationship

Eastern Willow Spreadwing and Japanese Noctule share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Eastern Willow Spreadwing

LC — Least Concern

Japanese Noctule

EN — Endangered

Physical Characteristics

Attribute	Eastern Willow Spreadwing	Japanese Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Willow Spreadwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Japanese Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.