Pale ray vs Polyphyllous Globe Thistle

Bathyraja pallida compared with Echinops foliosus

Key Differences

• Pale ray is Least Concern while Polyphyllous Globe Thistle is Vulnerable.

Taxonomic Classification

Rank	Pale ray	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 pallida	Echinops foliosus

Evolutionary Relationship

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

Conservation Status

Pale ray

LC — Least Concern

Polyphyllous Globe Thistle

VU — Vulnerable

Physical Characteristics

Attribute	Pale ray	Polyphyllous Globe Thistle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pale ray

Polyphyllous Globe Thistle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.