Giant Noctule vs Silky Wave

Nyctalus lasiopterus compared with Idaea dilutaria

Key Differences

• Giant Noctule is Not Evaluated while Silky Wave is Endangered.

Taxonomic Classification

Rank	Giant Noctule	Silky Wave
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Geometridae
Genus	Nyctalus	Idaea
Species	Nyctalus lasiopterus	Idaea dilutaria

Evolutionary Relationship

Giant Noctule and Silky Wave share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Giant Noctule

NE — Not Evaluated

Silky Wave

EN — Endangered

Physical Characteristics

Attribute	Giant Noctule	Silky Wave
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium and Ukraine.

Silky Wave

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 1 countries:

🇧🇪 Belgium