Bigeye Numbfish vs Gray-bellied Squirrel

Narcine oculifera compared with Callosciurus caniceps

Key Differences

• Bigeye Numbfish is Data Deficient while Gray-bellied Squirrel is Least Concern.

Taxonomic Classification

Rank	Bigeye Numbfish	Gray-bellied Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Torpediniformes (electric ray)	Rodentia (Rodents)
Family	Narcinidae	Sciuridae (Squirrels)
Genus	Narcine	Callosciurus
Species	Narcine oculifera	Callosciurus caniceps

Evolutionary Relationship

Bigeye Numbfish and Gray-bellied Squirrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye Numbfish

DD — Data Deficient

Gray-bellied Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Bigeye Numbfish	Gray-bellied Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye Numbfish

Gray-bellied Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bigeye Numbfish

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