Big eye thresher shark vs Hooktail skate

Alopias superciliosus compared with Dipturus oregoni

Key Differences

• Big eye thresher shark is Vulnerable while Hooktail skate is Least Concern.

Taxonomic Classification

Rank	Big eye thresher shark	Hooktail skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Elasmobranchii
Order	Lamniformes (Mackerel Sharks)	Rajiformes (Rajiformes)
Family	Alopiidae	Rajidae
Genus	Alopias	Dipturus
Species	Alopias superciliosus	Dipturus oregoni

Evolutionary Relationship

Big eye thresher shark and Hooktail skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big eye thresher shark

VU — Vulnerable

Hooktail skate

LC — Least Concern

Physical Characteristics

Attribute	Big eye thresher shark	Hooktail skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big eye thresher shark

Habitat

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

Range

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

Hooktail skate

Big eye thresher shark

The Big eye thresher shark (Alopias superciliosus) is a species in the genus Alopias. It is currently classified as Vulnerable on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.