Broken-barred Roller vs Striate peaclam

Ancylis unguicella compared with Pisidium punctiferum

Key Differences

• Broken-barred Roller is Least Concern while Striate peaclam is Not Evaluated.

Taxonomic Classification

Rank	Broken-barred Roller	Striate peaclam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Bivalvia (Bivalvia)
Order	Lepidoptera (Butterflies & Moths)	Sphaeriida (Sphaeriida)
Family	Tortricidae	Sphaeriidae
Genus	Ancylis	Pisidium
Species	Ancylis unguicella	Pisidium punctiferum

Evolutionary Relationship

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

Conservation Status

Broken-barred Roller

LC — Least Concern

Striate peaclam

NE — Not Evaluated

Physical Characteristics

Attribute	Broken-barred Roller	Striate peaclam
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.

Striate peaclam

Habitat

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

Range

Distributed across United States and Venezuela.

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.