Bigeye thresher vs marbled electric eel

Alopias pelagicus compared with Torpedo sinuspersici

Key Differences

• Bigeye thresher is Endangered while marbled electric eel is Data Deficient.

Taxonomic Classification

Rank	Bigeye thresher	marbled electric eel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Elasmobranchii
Order	Lamniformes (Mackerel Sharks)	Torpediniformes (electric ray)
Family	Alopiidae	Torpedinidae
Genus	Alopias	Torpedo
Species	Alopias pelagicus	Torpedo sinuspersici

Evolutionary Relationship

Bigeye thresher and marbled electric eel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye thresher

EN — Endangered

marbled electric eel

DD — Data Deficient

Physical Characteristics

Attribute	Bigeye thresher	marbled electric eel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye thresher

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Colombia and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

marbled electric eel

Habitat

Inhabits Mediterranean forests and woodlands and deserts and xeric shrublands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Syria.

Bigeye thresher

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.