Bigeye Numbfish vs Meller’s Mongoose

Narcine oculifera compared with Rhynchogale melleri

Key Differences

• Bigeye Numbfish is Data Deficient while Meller’s Mongoose is Least Concern.

Taxonomic Classification

Rank	Bigeye Numbfish	Meller’s Mongoose
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Torpediniformes (electric ray)	Carnivora (Carnivorans)
Family	Narcinidae	Herpestidae
Genus	Narcine	Rhynchogale
Species	Narcine oculifera	Rhynchogale melleri

Evolutionary Relationship

Bigeye Numbfish and Meller’s Mongoose share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye Numbfish

DD — Data Deficient

Meller’s Mongoose

LC — Least Concern

Physical Characteristics

Attribute	Bigeye Numbfish	Meller’s Mongoose
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye Numbfish

Meller’s Mongoose

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bigeye Numbfish

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