Grooved cuttlefish vs Ken's cuttlefish

Sepia sulcata compared with Sepia grahami

Taxonomic Classification

Rank	Grooved cuttlefish	Ken's cuttlefish
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Mollusca (Weichtiere)	Mollusca (Weichtiere)
Class same	Cephalopoda (Kopffüßer)	Cephalopoda (Kopffüßer)
Order same	Sepiida (Sepien)	Sepiida (Sepien)
Family same	Sepiidae	Sepiidae
Genus same	Sepia	Sepia
Species	Sepia sulcata	Sepia grahami

Evolutionary Relationship

Grooved cuttlefish and Ken's cuttlefish share a common ancestor at the Genus level: Sepia.

Conservation Status

Grooved cuttlefish

LC — Least Concern

Ken's cuttlefish

LC — Least Concern

Physical Characteristics

Attribute	Grooved cuttlefish	Ken's cuttlefish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—