Bigeye thresher vs Cape Verde skate

Alopias pelagicus compared with Raja herwigi

Key Differences

• Bigeye thresher is Endangered while Cape Verde skate is Data Deficient.

Taxonomic Classification

Rank	Bigeye thresher	Cape Verde 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	Raja
Species	Alopias pelagicus	Raja herwigi

Evolutionary Relationship

Bigeye thresher and Cape Verde skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye thresher

EN — Endangered

Cape Verde skate

DD — Data Deficient

Physical Characteristics

Attribute	Bigeye thresher	Cape Verde skate
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.

Cape Verde skate

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.

Cape Verde skate

The Cape Verde Skate (Raja herwigi) is a species in the genus Raja. It is currently classified as Data Deficient (DD) on the IUCN Red List.