Hanak's pipistrelle vs St. James' shell

Pipistrellus hanaki compared with Pecten maximus

Key Differences

• Hanak's pipistrelle is Vulnerable while St. James' shell is Least Concern.

Taxonomic Classification

Rank	Hanak's pipistrelle	St. James' shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Chiroptera (Bats)	Pectinida (Pectinida)
Family	Vespertilionidae	Pectinidae
Genus	Pipistrellus	Pecten
Species	Pipistrellus hanaki	Pecten maximus

Evolutionary Relationship

Hanak's pipistrelle and St. James' shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hanak's pipistrelle

VU — Vulnerable

St. James' shell

LC — Least Concern

Physical Characteristics

Attribute	Hanak's pipistrelle	St. James' shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hanak's pipistrelle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

St. James' shell

Habitat

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

Range

Widely distributed across Asia (China), Europe (8 countries), and South America (Chile).

St. James' shell

St. James' shell (Pecten maximus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.