Bigeye Numbfish vs Mona Monkey

Narcine oculifera compared with Cercopithecus mona

Key Differences

• Bigeye Numbfish is Data Deficient while Mona Monkey is Near Threatened.

Taxonomic Classification

Rank	Bigeye Numbfish	Mona Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Torpediniformes (electric ray)	Primates (Primates)
Family	Narcinidae	Cercopithecidae (Old World Monkeys)
Genus	Narcine	Cercopithecus
Species	Narcine oculifera	Cercopithecus mona

Evolutionary Relationship

Bigeye Numbfish and Mona Monkey share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye Numbfish

DD — Data Deficient

Mona Monkey

NT — Near Threatened

Physical Characteristics

Attribute	Bigeye Numbfish	Mona Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye Numbfish

Mona Monkey

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm.

Range

Distributed across Grenada and Sao Tome and Principe. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bigeye Numbfish

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