Kleiner Abendsegler vs Summer Truffle

Nyctalus leisleri compared with Tuber aestivum

Key Differences

• Kleiner Abendsegler is Endangered while Summer Truffle is Vulnerable.

Taxonomic Classification

Rank	Kleiner Abendsegler	Summer Truffle
Kingdom	Animalia (Tier)	Fungi (Pilze)
Phylum	Chordata (Chordatiere)	Ascomycota (Schlauchpilze)
Class	Mammalia (Säugetiere)	Pezizomycetes (Pezizomycetes)
Order	Chiroptera (Fledertiere)	Pezizales (Pezizales)
Family	Vespertilionidae	Tuberaceae
Genus	Nyctalus	Tuber
Species	Nyctalus leisleri	Tuber aestivum

Conservation Status

Kleiner Abendsegler

EN — Endangered

Summer Truffle

VU — Vulnerable

Physical Characteristics

Attribute	Kleiner Abendsegler	Summer Truffle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Kleiner Abendsegler

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.

Summer Truffle

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden