Bilberry Roller vs Leopard Numbfish

Ancylis myrtillana compared with Narcine leoparda

Key Differences

• Bilberry Roller is Least Concern while Leopard Numbfish is Vulnerable.

Taxonomic Classification

Rank	Bilberry Roller	Leopard Numbfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópode)	Chordata (cordados)
Class	Insecta (inseto)	Elasmobranchii
Order	Lepidoptera (Butterflies & Moths)	Torpediniformes (electric ray)
Family	Tortricidae	Narcinidae
Genus	Ancylis	Narcine
Species	Ancylis myrtillana	Narcine leoparda

Evolutionary Relationship

Bilberry Roller and Leopard Numbfish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bilberry Roller

LC — Least Concern

Leopard Numbfish

VU — Vulnerable

Physical Characteristics

Attribute	Bilberry Roller	Leopard Numbfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bilberry Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Leopard Numbfish

Bilberry Roller

The Bilberry Roller (Ancylis myrtillana) is a species in the genus Ancylis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.