Giant Northern Peaclam vs Striate peaclam

Pisidium idahoense compared with Pisidium punctiferum

Key Differences

• Giant Northern Peaclam is Least Concern while Striate peaclam is Not Evaluated.

Taxonomic Classification

Rank	Giant Northern Peaclam	Striate peaclam
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Mollusca (Weichtiere)	Mollusca (Weichtiere)
Class same	Bivalvia (Muscheln)	Bivalvia (Muscheln)
Order same	Sphaeriida (Sphaeriida)	Sphaeriida (Sphaeriida)
Family same	Sphaeriidae	Sphaeriidae
Genus same	Pisidium	Pisidium
Species	Pisidium idahoense	Pisidium punctiferum

Evolutionary Relationship

Giant Northern Peaclam and Striate peaclam share a common ancestor at the Genus level: Pisidium.

Conservation Status

Giant Northern Peaclam

LC — Least Concern

Striate peaclam

NE — Not Evaluated

Physical Characteristics

Attribute	Giant Northern Peaclam	Striate peaclam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant Northern Peaclam

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway.

Striate peaclam

Habitat

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

Range

Distributed across United States and Venezuela.