Broken-barred Roller vs Dusky catshark

Ancylis unguicella compared with Bythaelurus incanus

Key Differences

• Broken-barred Roller is Least Concern while Dusky catshark is Data Deficient.

Taxonomic Classification

Rank	Broken-barred Roller	Dusky catshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Chondrichthyes (Cartilaginous Fish)
Order	Lepidoptera (Butterflies & Moths)	Carcharhiniformes (Ground Sharks)
Family	Tortricidae	Scyliorhinidae
Genus	Ancylis	Bythaelurus
Species	Ancylis unguicella	Bythaelurus incanus

Evolutionary Relationship

Broken-barred Roller and Dusky catshark share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Broken-barred Roller

LC — Least Concern

Dusky catshark

DD — Data Deficient

Physical Characteristics

Attribute	Broken-barred Roller	Dusky catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broken-barred Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Canada, Denmark, Norway, and Sweden.

Dusky catshark

Habitat

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

Broken-barred Roller

The Broken-Barred Roller (Ancylis unguicella) is a species in the genus Ancylis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.