Fen Roller vs Erizo Orejudo

Ancylis paludana compared with Hemiechinus auritus

Key Differences

• Fen Roller is Near Threatened while Erizo Orejudo is Least Concern.

Taxonomic Classification

Rank	Fen Roller	Erizo Orejudo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópodos)	Chordata (cordados)
Class	Insecta (insecto)	Mammalia (mamíferos)
Order	Lepidoptera (Butterflies & Moths)	Erinaceomorpha (Erinaceomorpha)
Family	Tortricidae	Erinaceidae
Genus	Ancylis	Hemiechinus
Species	Ancylis paludana	Hemiechinus auritus

Evolutionary Relationship

Fen Roller and Erizo Orejudo share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fen Roller

NT — Near Threatened

Erizo Orejudo

LC — Least Concern

Physical Characteristics

Attribute	Fen Roller	Erizo Orejudo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Erizo Orejudo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Cyprus, Spain, and Ukraine.