Holt's Scalewort vs Noctule

Radula holtii compared with Nyctalus noctula

Key Differences

• Holt's Scalewort is Near Threatened while Noctule is Vulnerable.

Taxonomic Classification

Rank	Holt's Scalewort	Noctule
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Marchantiophyta (liverwort)	Chordata (Chordates)
Class	Jungermanniopsida (Jungermanniopsida)	Mammalia (Mammals)
Order	Porellales (Porellales)	Chiroptera (Bats)
Family	Radulaceae	Vespertilionidae
Genus	Radula	Nyctalus
Species	Radula holtii	Nyctalus noctula

Conservation Status

Holt's Scalewort

NT — Near Threatened

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Holt's Scalewort	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Holt's Scalewort

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Portugal. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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 1 countries:

🇳🇴 Norway