Bigeye Numbfish vs Linnaeus's mouse opossum

Narcine oculifera compared with Marmosa murina

Key Differences

• Bigeye Numbfish is Data Deficient while Linnaeus's mouse opossum is Least Concern.

Taxonomic Classification

Rank	Bigeye Numbfish	Linnaeus's mouse opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Torpediniformes (electric ray)	Didelphimorphia (Didelphimorphia)
Family	Narcinidae	Didelphidae
Genus	Narcine	Marmosa
Species	Narcine oculifera	Marmosa murina

Evolutionary Relationship

Bigeye Numbfish and Linnaeus's mouse opossum share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye Numbfish

DD — Data Deficient

Linnaeus's mouse opossum

LC — Least Concern

Physical Characteristics

Attribute	Bigeye Numbfish	Linnaeus's mouse opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye Numbfish

Linnaeus's mouse opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Bigeye Numbfish

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