Lesser Noctule vs lesser treble-bar

Nyctalus leisleri compared with Aplocera efformata

Key Differences

• Lesser Noctule is Endangered while lesser treble-bar is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	lesser treble-bar
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum	Chordata (حبليات)	Arthropoda (مفصليات الأرجل)
Class	Mammalia (ثدييات)	Insecta (حشرات)
Order	Chiroptera (خفاشيات)	Lepidoptera (حرشفيات الأجنحة)
Family	Vespertilionidae	Geometridae
Genus	Nyctalus	Aplocera
Species	Nyctalus leisleri	Aplocera efformata

Evolutionary Relationship

Lesser Noctule and lesser treble-bar share a common ancestor at the Kingdom level: Animalia. (حيوانات)

Conservation Status

Lesser Noctule

EN — Endangered

lesser treble-bar

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	lesser treble-bar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

lesser treble-bar

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden