Natterer's Bat vs Upper Crust

Myotis nattereri compared with Amaurodon cyaneus

Key Differences

• Natterer's Bat is Critically Endangered while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	Natterer's Bat	Upper Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Chiroptera (Bats)	Thelephorales (Thelephorales)
Family	Vespertilionidae	Thelephoraceae
Genus	Myotis	Amaurodon
Species	Myotis nattereri	Amaurodon cyaneus

Conservation Status

Natterer's Bat

CR — Critically Endangered

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	Natterer's Bat	Upper Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Natterer's Bat

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

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.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden