Blacktip skate vs Bridge Roller

Dipturus melanospilus compared with Ancylis uncella

Key Differences

• Blacktip skate is Data Deficient while Bridge Roller is Least Concern.

Taxonomic Classification

Rank	Blacktip skate	Bridge Roller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Elasmobranchii	Insecta (Insects)
Order	Rajiformes (Rajiformes)	Lepidoptera (Butterflies & Moths)
Family	Rajidae	Tortricidae
Genus	Dipturus	Ancylis
Species	Dipturus melanospilus	Ancylis uncella

Evolutionary Relationship

Blacktip skate and Bridge Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blacktip skate

DD — Data Deficient

Bridge Roller

LC — Least Concern

Physical Characteristics

Attribute	Blacktip skate	Bridge Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktip skate

Bridge Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Blacktip skate

The Blacktip skate (Dipturus melanospilus) is a species in the genus Dipturus. It is currently classified as Data Deficient on the IUCN Red List.

Bridge Roller

The Bridge Roller (Ancylis uncella) 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.