Black skate vs Polyphyllous Globe Thistle

Bathyraja trachura compared with Echinops foliosus

Key Differences

• Black skate is Least Concern while Polyphyllous Globe Thistle is Vulnerable.

Taxonomic Classification

Rank	Black skate	Polyphyllous Globe Thistle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Afrosoricida (Afrosoricida)
Family	Arhynchobatidae	Tenrecidae
Genus	Bathyraja	Echinops
Species	Bathyraja trachura	Echinops foliosus

Evolutionary Relationship

Black skate and Polyphyllous Globe Thistle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black skate

LC — Least Concern

Polyphyllous Globe Thistle

VU — Vulnerable

Physical Characteristics

Attribute	Black skate	Polyphyllous Globe Thistle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black skate

Polyphyllous Globe Thistle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black skate

The Black skate (Bathyraja trachura) is a species in the genus Bathyraja. It is currently classified as Least Concern on the IUCN Red List.