False Serotine Bat vs Silky Wave

Hesperoptenus doriae compared with Idaea dilutaria

Key Differences

• False Serotine Bat is Data Deficient while Silky Wave is Endangered.

Taxonomic Classification

Rank	False Serotine Bat	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	Hesperoptenus	Idaea
Species	Hesperoptenus doriae	Idaea dilutaria

Evolutionary Relationship

False Serotine Bat and Silky Wave share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

False Serotine Bat

DD — Data Deficient

Silky Wave

EN — Endangered

Physical Characteristics

Attribute	False Serotine Bat	Silky Wave
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

False Serotine Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.