Bigeye Numbfish vs Chestnut-flanked Sparrowhawk

Narcine oculifera compared with Accipiter castanilius

Key Differences

• Bigeye Numbfish is Data Deficient while Chestnut-flanked Sparrowhawk is Least Concern.

Taxonomic Classification

Rank	Bigeye Numbfish	Chestnut-flanked Sparrowhawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Torpediniformes (electric ray)	Accipitriformes (Hawks & Eagles)
Family	Narcinidae	Accipitridae (Hawks & Eagles)
Genus	Narcine	Accipiter
Species	Narcine oculifera	Accipiter castanilius

Evolutionary Relationship

Bigeye Numbfish and Chestnut-flanked Sparrowhawk share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye Numbfish

DD — Data Deficient

Chestnut-flanked Sparrowhawk

LC — Least Concern

Physical Characteristics

Attribute	Bigeye Numbfish	Chestnut-flanked Sparrowhawk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye Numbfish

Chestnut-flanked Sparrowhawk

Habitat

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

Range

Found in Norway.

Bigeye Numbfish

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

Chestnut-flanked Sparrowhawk

The Chestnut-flanked Sparrowhawk (Accipiter castanilius) is a species in the genus Accipiter. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.