Greater Eastern Peaclam vs Lesser Hairy-winged Bat

Pisidium dubium compared with Harpiocephalus harpia

Taxonomic Classification

Rank	Greater Eastern Peaclam	Lesser Hairy-winged Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Mammalia (Mammals)
Order	Sphaeriida (Sphaeriida)	Chiroptera (Bats)
Family	Sphaeriidae	Vespertilionidae
Genus	Pisidium	Harpiocephalus
Species	Pisidium dubium	Harpiocephalus harpia

Evolutionary Relationship

Greater Eastern Peaclam and Lesser Hairy-winged Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Greater Eastern Peaclam

LC — Least Concern

Lesser Hairy-winged Bat

LC — Least Concern

Physical Characteristics

Attribute	Greater Eastern Peaclam	Lesser Hairy-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greater Eastern Peaclam

Habitat

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

Range

Found in United States.

Lesser Hairy-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.