Brassy Willow Beetle vs Noctule

Phratora vitellinae compared with Nyctalus noctula

Key Differences

• Brassy Willow Beetle is Least Concern while Noctule is Vulnerable.

Taxonomic Classification

Rank	Brassy Willow Beetle	Noctule
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Mammalia (哺乳類)
Order	Coleoptera (コウチュウ目)	Chiroptera (翼手目)
Family	Chrysomelidae	Vespertilionidae
Genus	Phratora	Nyctalus
Species	Phratora vitellinae	Nyctalus noctula

Evolutionary Relationship

Brassy Willow Beetle and Noctule share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Brassy Willow Beetle

LC — Least Concern

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Brassy Willow Beetle	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brassy Willow Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Iceland, Norway, and Sweden.

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.

Brassy Willow Beetle

The Brassy Willow Beetle (Phratora vitellinae) is a species in the genus Phratora. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Noctule

Noctule(Nyctalus noctula、オオコウモリ)は、IUCNレッドリストで危急(VU)に分類されている。野生での絶滅危機が高く、個体群が減少し生息地への圧力が増大している。

Shared Countries

Both species can be found in 4 countries:

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