Ornate dogfish vs Whitefin dogfish

Centroscyllium ornatum compared with Centroscyllium ritteri

Taxonomic Classification

Rank	Ornate dogfish	Whitefin dogfish
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squaliformes (角鲨目)	Squaliformes (角鲨目)
Family same	Etmopteridae	Etmopteridae
Genus same	Centroscyllium	Centroscyllium
Species	Centroscyllium ornatum	Centroscyllium ritteri

Evolutionary Relationship

Ornate dogfish and Whitefin dogfish share a common ancestor at the Genus level: Centroscyllium.

Conservation Status

Ornate dogfish

LC — Least Concern

Whitefin dogfish

LC — Least Concern

Physical Characteristics

Attribute	Ornate dogfish	Whitefin dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—