Felt Saddle vs Natterer's Bat

Helvella macropus compared with Myotis nattereri

Key Differences

• Felt Saddle is Vulnerable while Natterer's Bat is Critically Endangered.

Taxonomic Classification

Rank	Felt Saddle	Natterer's Bat
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Pezizomycetes (Pezizomycetes)	Mammalia (Mammals)
Order	Pezizales (Pezizales)	Chiroptera (Bats)
Family	Helvellaceae	Vespertilionidae
Genus	Helvella	Myotis
Species	Helvella macropus	Myotis nattereri

Conservation Status

Felt Saddle

VU — Vulnerable

Natterer's Bat

CR — Critically Endangered

Physical Characteristics

Attribute	Felt Saddle	Natterer's Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Felt Saddle

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

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

Shared Countries

Both species can be found in 4 countries:

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