Cottony Willow vs Noctule

Salix eriocephala compared with Nyctalus noctula

Key Differences

• Cottony Willow is Not Evaluated while Noctule is Vulnerable.

Taxonomic Classification

Rank	Cottony Willow	Noctule
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Malpighiales (Malpighiales)	Chiroptera (Bats)
Family	Salicaceae	Vespertilionidae
Genus	Salix	Nyctalus
Species	Salix eriocephala	Nyctalus noctula

Conservation Status

Cottony Willow

NE — Not Evaluated

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Cottony Willow	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cottony Willow

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (10 countries) and North America (Canada, United States).

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.

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 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden