Bigeye dogfish vs Broad skate

Squalus blainville compared with Amblyraja badia

Key Differences

• Bigeye dogfish is Data Deficient while Broad skate is Least Concern.

Taxonomic Classification

Rank	Bigeye dogfish	Broad skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order	Squaliformes (Squaliformes)	Rajiformes (Rajiformes)
Family	Squalidae	Rajidae
Genus	Squalus	Amblyraja
Species	Squalus blainville	Amblyraja badia

Evolutionary Relationship

Bigeye dogfish and Broad skate share a common ancestor at the Class level: Elasmobranchii.

Conservation Status

Bigeye dogfish

DD — Data Deficient

Broad skate

LC — Least Concern

Physical Characteristics

Attribute	Bigeye dogfish	Broad skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye dogfish

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.

Broad skate

Bigeye dogfish

The Bigeye dogfish (Squalus blainville) is a species in the genus Squalus. Native to South America, inhabiting ecosystems characteristic of the region.

Broad skate

The Broad Skate (Amblyraja badia) is a species in the genus Amblyraja. It is currently classified as Least Concern on the IUCN Red List. This species is recognized for its ecological significance within its native range.