Bigeye Numbfish vs Birch Sober

Narcine oculifera compared with Anacampsis blattariella

Key Differences

• Bigeye Numbfish is Data Deficient while Birch Sober is Least Concern.

Taxonomic Classification

Rank	Bigeye Numbfish	Birch Sober
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Elasmobranchii	Insecta (Insects)
Order	Torpediniformes (electric ray)	Lepidoptera (Butterflies & Moths)
Family	Narcinidae	Gelechiidae
Genus	Narcine	Anacampsis
Species	Narcine oculifera	Anacampsis blattariella

Evolutionary Relationship

Bigeye Numbfish and Birch Sober share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bigeye Numbfish

DD — Data Deficient

Birch Sober

LC — Least Concern

Physical Characteristics

Attribute	Bigeye Numbfish	Birch Sober
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye Numbfish

Birch Sober

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Bigeye Numbfish

The Bigeye Numbfish (Narcine oculifera) is a species in the genus Narcine.

Birch Sober

The Birch Sober (Anacampsis blattariella) is a species in the genus Anacampsis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.