Schwarzer Tiefwasserkatzenhai vs Broadback cuttlefish

Apristurus melanoasper compared with Sepia savignyi

Key Differences

• Schwarzer Tiefwasserkatzenhai is Least Concern while Broadback cuttlefish is Data Deficient.

Taxonomic Classification

Rank	Schwarzer Tiefwasserkatzenhai	Broadback cuttlefish
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Mollusca (Weichtiere)
Class	Chondrichthyes (Knorpelfische)	Cephalopoda (Kopffüßer)
Order	Carcharhiniformes (Grundhaie)	Sepiida (Sepien)
Family	Scyliorhinidae	Sepiidae
Genus	Apristurus	Sepia
Species	Apristurus melanoasper	Sepia savignyi

Evolutionary Relationship

Schwarzer Tiefwasserkatzenhai and Broadback cuttlefish share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Schwarzer Tiefwasserkatzenhai

LC — Least Concern

Broadback cuttlefish

DD — Data Deficient

Physical Characteristics

Attribute	Schwarzer Tiefwasserkatzenhai	Broadback cuttlefish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Schwarzer Tiefwasserkatzenhai

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Broadback cuttlefish

Schwarzer Tiefwasserkatzenhai

The Black roughscale catshark (Apristurus melanoasper) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.

Broadback cuttlefish

The Broadback cuttlefish (Sepia savignyi) is a species in the genus Sepia. It is currently classified as Data Deficient on the IUCN Red List.