Bigeye Numbfish vs Lesser Spear-nosed Bat

Narcine oculifera compared with Phyllostomus elongatus

Key Differences

• Bigeye Numbfish is Data Deficient while Lesser Spear-nosed Bat is Least Concern.

Taxonomic Classification

Rank	Bigeye Numbfish	Lesser Spear-nosed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Torpediniformes (electric ray)	Chiroptera (Bats)
Family	Narcinidae	Phyllostomidae
Genus	Narcine	Phyllostomus
Species	Narcine oculifera	Phyllostomus elongatus

Evolutionary Relationship

Bigeye Numbfish and Lesser Spear-nosed Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye Numbfish

DD — Data Deficient

Lesser Spear-nosed Bat

LC — Least Concern

Physical Characteristics

Attribute	Bigeye Numbfish	Lesser Spear-nosed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye Numbfish

Lesser Spear-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Bigeye Numbfish

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