Aspen Roller vs Halberd shark

Ancylis laetana compared with Pristiophorus japonicus

Taxonomic Classification

Rank	Aspen Roller	Halberd shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Elasmobranchii
Order	Lepidoptera (Butterflies & Moths)	Pristiophoriformes (Pristiophoriformes)
Family	Tortricidae	Pristiophoridae
Genus	Ancylis	Pristiophorus
Species	Ancylis laetana	Pristiophorus japonicus

Evolutionary Relationship

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

Conservation Status

Aspen Roller

LC — Least Concern

Halberd shark

LC — Least Concern

Physical Characteristics

Attribute	Aspen Roller	Halberd shark
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.

Halberd shark

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

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.