Broken-barred Roller vs Chilean Hagfish

Ancylis unguicella compared with Eptatretus polytrema

Key Differences

• Broken-barred Roller is Least Concern while Chilean Hagfish is Data Deficient.

Taxonomic Classification

Rank	Broken-barred Roller	Chilean Hagfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Myxini (Myxini)
Order	Lepidoptera (Butterflies & Moths)	Myxiniformes (Myxiniformes)
Family	Tortricidae	Myxinidae
Genus	Ancylis	Eptatretus
Species	Ancylis unguicella	Eptatretus polytrema

Evolutionary Relationship

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

Conservation Status

Broken-barred Roller

LC — Least Concern

Chilean Hagfish

DD — Data Deficient

Physical Characteristics

Attribute	Broken-barred Roller	Chilean Hagfish
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.

Chilean Hagfish

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.

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.

Chilean Hagfish

The Chilean Hagfish (Eptatretus polytrema) is a species in the genus Eptatretus. It is currently classified as Data Deficient on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.