Riesenabendsegler vs Upper Crust

Nyctalus lasiopterus compared with Amaurodon cyaneus

Key Differences

• Riesenabendsegler is Not Evaluated while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	Riesenabendsegler	Upper Crust
Kingdom	Animalia (Tier)	Fungi (Pilze)
Phylum	Chordata (Chordatiere)	Basidiomycota (Ständerpilze)
Class	Mammalia (Säugetiere)	Agaricomycetes (Mushrooms)
Order	Chiroptera (Fledertiere)	Thelephorales (Thelephorales)
Family	Vespertilionidae	Thelephoraceae
Genus	Nyctalus	Amaurodon
Species	Nyctalus lasiopterus	Amaurodon cyaneus

Conservation Status

Riesenabendsegler

NE — Not Evaluated

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	Riesenabendsegler	Upper Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Riesenabendsegler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium and Ukraine.

Upper Crust

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.