Bigeye Numbfish vs White-cheeked Pintail

Narcine oculifera compared with Anas bahamensis

Key Differences

• Bigeye Numbfish is Data Deficient while White-cheeked Pintail is Least Concern.

Taxonomic Classification

Rank	Bigeye Numbfish	White-cheeked Pintail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Torpediniformes (electric ray)	Anseriformes (Anseriformes)
Family	Narcinidae	Anatidae
Genus	Narcine	Anas
Species	Narcine oculifera	Anas bahamensis

Evolutionary Relationship

Bigeye Numbfish and White-cheeked Pintail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye Numbfish

DD — Data Deficient

White-cheeked Pintail

LC — Least Concern

Physical Characteristics

Attribute	Bigeye Numbfish	White-cheeked Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye Numbfish

White-cheeked Pintail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (Israel), Europe (9 countries), and South America (Colombia, Ecuador, Venezuela).

Bigeye Numbfish

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

White-cheeked Pintail

White-cheeked Pintail (Anas bahamensis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.