Narrow-headed Vole vs Striate peaclam

Microtus gregalis compared with Pisidium punctiferum

Key Differences

• Narrow-headed Vole is Least Concern while Striate peaclam is Not Evaluated.

Taxonomic Classification

Rank	Narrow-headed Vole	Striate peaclam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Rodentia (Rodents)	Sphaeriida (Sphaeriida)
Family	Cricetidae	Sphaeriidae
Genus	Microtus	Pisidium
Species	Microtus gregalis	Pisidium punctiferum

Evolutionary Relationship

Narrow-headed Vole and Striate peaclam share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Narrow-headed Vole

LC — Least Concern

Striate peaclam

NE — Not Evaluated

Physical Characteristics

Attribute	Narrow-headed Vole	Striate peaclam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Striate peaclam

Habitat

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

Range

Distributed across United States and Venezuela.