Bigeye Numbfish vs Isabelle's Serotine

Narcine oculifera compared with Eptesicus isabellinus

Key Differences

• Bigeye Numbfish is Data Deficient while Isabelle's Serotine is Least Concern.

Taxonomic Classification

Rank	Bigeye Numbfish	Isabelle's Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Torpediniformes (electric ray)	Chiroptera (Bats)
Family	Narcinidae	Vespertilionidae
Genus	Narcine	Eptesicus
Species	Narcine oculifera	Eptesicus isabellinus

Evolutionary Relationship

Bigeye Numbfish and Isabelle's Serotine share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye Numbfish

DD — Data Deficient

Isabelle's Serotine

LC — Least Concern

Physical Characteristics

Attribute	Bigeye Numbfish	Isabelle's Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye Numbfish

Isabelle's Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bigeye Numbfish

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