Bridge Roller vs Circular Ear Shell

Ancylis uncella compared with Haliotis cyclobates

Taxonomic Classification

Rank	Bridge Roller	Circular Ear Shell
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Mollusca (軟体動物)
Class	Insecta (昆虫)	Gastropoda (腹足綱)
Order	Lepidoptera (チョウ目)	Lepetellida (Lepetellida)
Family	Tortricidae	Haliotidae
Genus	Ancylis	Haliotis
Species	Ancylis uncella	Haliotis cyclobates

Evolutionary Relationship

Bridge Roller and Circular Ear Shell share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Bridge Roller

LC — Least Concern

Circular Ear Shell

LC — Least Concern

Physical Characteristics

Attribute	Bridge Roller	Circular Ear Shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bridge Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Circular Ear Shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.

Circular Ear Shell

The Circular Ear Shell (Haliotis cyclobates) is a species in the genus Haliotis. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.