Bigeye thresher vs Southern Bent-wing

Alopias pelagicus compared with Leucoptera lathyrifoliella

Key Differences

• Bigeye thresher is Endangered while Southern Bent-wing is Not Evaluated.

Taxonomic Classification

Rank	Bigeye thresher	Southern Bent-wing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Lamniformes (Mackerel Sharks)	Lepidoptera (Butterflies & Moths)
Family	Alopiidae	Lyonetiidae
Genus	Alopias	Leucoptera
Species	Alopias pelagicus	Leucoptera lathyrifoliella

Evolutionary Relationship

Bigeye thresher and Southern Bent-wing share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bigeye thresher

EN — Endangered

Southern Bent-wing

NE — Not Evaluated

Physical Characteristics

Attribute	Bigeye thresher	Southern Bent-wing
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.

Southern Bent-wing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

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.