Aspen Roller vs Highfin dogfish

Ancylis laetana compared with Centroscyllium excelsum

Key Differences

• Aspen Roller is Least Concern while Highfin dogfish is Near Threatened.

Taxonomic Classification

Rank	Aspen Roller	Highfin dogfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Elasmobranchii
Order	Lepidoptera (Butterflies & Moths)	Squaliformes (Squaliformes)
Family	Tortricidae	Etmopteridae
Genus	Ancylis	Centroscyllium
Species	Ancylis laetana	Centroscyllium excelsum

Evolutionary Relationship

Aspen Roller and Highfin dogfish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aspen Roller

LC — Least Concern

Highfin dogfish

NT — Near Threatened

Physical Characteristics

Attribute	Aspen Roller	Highfin dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aspen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Highfin dogfish

Aspen Roller

The Aspen Roller (Ancylis laetana) 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. Distributed across Belgium, Denmark, Norway, and Sweden.