Black-stemmed Goldendrop vs Noctule

Onosma nigricaulis compared with Nyctalus noctula

Key Differences

• Black-stemmed Goldendrop is Critically Endangered while Noctule is Vulnerable.

Taxonomic Classification

Rank	Black-stemmed Goldendrop	Noctule
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Boraginales (Boraginales)	Chiroptera (Bats)
Family	Boraginaceae	Vespertilionidae
Genus	Onosma	Nyctalus
Species	Onosma nigricaulis	Nyctalus noctula

Conservation Status

Black-stemmed Goldendrop

CR — Critically Endangered

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Black-stemmed Goldendrop	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-stemmed Goldendrop

Habitat

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

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.

Black-stemmed Goldendrop

The Black-stemmed Goldendrop (Onosma nigricaulis) is a species in the genus Onosma. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.