Allen's Big-eared Bat vs Bigeye Numbfish

Idionycteris phyllotis compared with Narcine oculifera

Key Differences

• Allen's Big-eared Bat is Least Concern while Bigeye Numbfish is Data Deficient.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Bigeye Numbfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Torpediniformes (electric ray)
Family	Vespertilionidae	Narcinidae
Genus	Idionycteris	Narcine
Species	Idionycteris phyllotis	Narcine oculifera

Evolutionary Relationship

Allen's Big-eared Bat and Bigeye Numbfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Bigeye Numbfish

DD — Data Deficient

Physical Characteristics

Attribute	Allen's Big-eared Bat	Bigeye Numbfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bigeye Numbfish

Allen's Big-eared Bat

The Allen's Big-eared Bat (Idionycteris phyllotis) is a species in the genus Idionycteris. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Bigeye Numbfish

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