Black ghost shark vs Broken-barred Roller

Hydrolagus homonycteris compared with Ancylis unguicella

Taxonomic Classification

Rank	Black ghost shark	Broken-barred Roller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Holocephali (Holocephali)	Insecta (Insects)
Order	Chimaeriformes (Chimaeriformes)	Lepidoptera (Butterflies & Moths)
Family	Chimaeridae	Tortricidae
Genus	Hydrolagus	Ancylis
Species	Hydrolagus homonycteris	Ancylis unguicella

Evolutionary Relationship

Black ghost shark and Broken-barred Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black ghost shark

LC — Least Concern

Broken-barred Roller

LC — Least Concern

Physical Characteristics

Attribute	Black ghost shark	Broken-barred Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black ghost shark

Broken-barred Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Black ghost shark

The Black ghost shark (Hydrolagus homonycteris) is a species in the genus Hydrolagus. It is currently classified as Least Concern on the IUCN Red List.

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.