Birdlike Noctule vs Felt Saddle

Nyctalus aviator compared with Helvella macropus

Key Differences

• Birdlike Noctule is Near Threatened while Felt Saddle is Vulnerable.

Taxonomic Classification

Rank	Birdlike Noctule	Felt Saddle
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Pezizomycetes (Pezizomycetes)
Order	Chiroptera (Bats)	Pezizales (Pezizales)
Family	Vespertilionidae	Helvellaceae
Genus	Nyctalus	Helvella
Species	Nyctalus aviator	Helvella macropus

Conservation Status

Birdlike Noctule

NT — Near Threatened

Felt Saddle

VU — Vulnerable

Physical Characteristics

Attribute	Birdlike Noctule	Felt Saddle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birdlike Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Birdlike Noctule

The Birdlike Noctule (Nyctalus aviator) is a species in the genus Nyctalus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.