Erlen-Pfeileule vs Große Abendsegler

Acronicta cuspis compared with Nyctalus noctula

Key Differences

• Erlen-Pfeileule is Least Concern while Große Abendsegler is Vulnerable.

Taxonomic Classification

Rank	Erlen-Pfeileule	Große Abendsegler
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Lepidoptera (Schmetterlinge)	Chiroptera (Fledertiere)
Family	Noctuidae	Vespertilionidae
Genus	Acronicta	Nyctalus
Species	Acronicta cuspis	Nyctalus noctula

Evolutionary Relationship

Erlen-Pfeileule and Große Abendsegler share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Erlen-Pfeileule

LC — Least Concern

Große Abendsegler

VU — Vulnerable

Physical Characteristics

Attribute	Erlen-Pfeileule	Große Abendsegler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Erlen-Pfeileule

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Große Abendsegler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Große Abendsegler

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden