Krefft's ray vs Prickled ray

Malacoraja kreffti compared with Malacoraja spinacidermis

Taxonomic Classification

Rank	Krefft's ray	Prickled ray
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (อันดับปลาโรนัน)	Rajiformes (อันดับปลาโรนัน)
Family same	Rajidae	Rajidae
Genus same	Malacoraja	Malacoraja
Species	Malacoraja kreffti	Malacoraja spinacidermis

Evolutionary Relationship

Krefft's ray and Prickled ray share a common ancestor at the Genus level: Malacoraja.

Conservation Status

Krefft's ray

LC — Least Concern

Prickled ray

LC — Least Concern

Physical Characteristics

Attribute	Krefft's ray	Prickled ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—