Argent & Sable vs Lesser Noctule

Rheumaptera hastata compared with Nyctalus leisleri

Key Differences

• Argent & Sable is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Argent & Sable	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Geometridae	Vespertilionidae
Genus	Rheumaptera	Nyctalus
Species	Rheumaptera hastata	Nyctalus leisleri

Evolutionary Relationship

Argent & Sable and Lesser Noctule share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Argent & Sable

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Argent & Sable	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Argent & Sable

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Lesser Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Argent & Sable

The Argent & Sable, Rheumaptera hastata, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden