Melancholy Thistle vs Noctule

Cirsium heterophyllum compared with Nyctalus noctula

Key Differences

• Melancholy Thistle is Least Concern while Noctule is Vulnerable.

Taxonomic Classification

Rank	Melancholy Thistle	Noctule
Kingdom	Plantae (thực vật)	Animalia (động vật)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (động vật có dây sống)
Class	Magnoliopsida (Dicots)	Mammalia (lớp Thú)
Order	Asterales (Bộ Cúc)	Chiroptera (bộ Dơi)
Family	Asteraceae (Daisy Family)	Vespertilionidae
Genus	Cirsium	Nyctalus
Species	Cirsium heterophyllum	Nyctalus noctula

Conservation Status

Melancholy Thistle

LC — Least Concern

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Melancholy Thistle	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Melancholy Thistle

Habitat

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

Range

Found across Europe (6 countries).

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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden