Noctule vs Rancid Greyling

Nyctalus noctula compared with Tephrocybe rancida

Key Differences

• Noctule is Vulnerable while Rancid Greyling is Least Concern.

Taxonomic Classification

Rank	Noctule	Rancid Greyling
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Chiroptera (Bats)	Agaricales (Gilled Mushrooms)
Family	Vespertilionidae	Lyophyllaceae
Genus	Nyctalus	Tephrocybe
Species	Nyctalus noctula	Tephrocybe rancida

Conservation Status

Noctule

VU — Vulnerable

Rancid Greyling

LC — Least Concern

Physical Characteristics

Attribute	Noctule	Rancid Greyling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Rancid Greyling

Habitat

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

Range

Distributed across Denmark and Norway.

Noctule

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway