Bridge Roller vs devil clam

Ancylis uncella compared with Tridacna mbalavuana

Key Differences

• Bridge Roller is Least Concern while devil clam is Vulnerable.

Taxonomic Classification

Rank	Bridge Roller	devil clam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Bivalvia (Bivalvia)
Order	Lepidoptera (Butterflies & Moths)	Cardiida (Cardiida)
Family	Tortricidae	Cardiidae
Genus	Ancylis	Tridacna
Species	Ancylis uncella	Tridacna mbalavuana

Evolutionary Relationship

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

Conservation Status

Bridge Roller

LC — Least Concern

devil clam

VU — Vulnerable

Physical Characteristics

Attribute	Bridge Roller	devil clam
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.

devil clam

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.