Schwarzer Tiefwasserkatzenhai vs Randfleck-Kleinspanner

Apristurus melanoasper compared with Scopula marginepunctata

Key Differences

• Schwarzer Tiefwasserkatzenhai is Least Concern while Randfleck-Kleinspanner is Critically Endangered.

Taxonomic Classification

Rank	Schwarzer Tiefwasserkatzenhai	Randfleck-Kleinspanner
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Chondrichthyes (Knorpelfische)	Insecta (Insekten)
Order	Carcharhiniformes (Grundhaie)	Lepidoptera (Schmetterlinge)
Family	Scyliorhinidae	Geometridae
Genus	Apristurus	Scopula
Species	Apristurus melanoasper	Scopula marginepunctata

Evolutionary Relationship

Schwarzer Tiefwasserkatzenhai and Randfleck-Kleinspanner share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Schwarzer Tiefwasserkatzenhai

LC — Least Concern

Randfleck-Kleinspanner

CR — Critically Endangered

Physical Characteristics

Attribute	Schwarzer Tiefwasserkatzenhai	Randfleck-Kleinspanner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Schwarzer Tiefwasserkatzenhai

Habitat

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

Randfleck-Kleinspanner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.