Chinese Shrew vs St. James' shell

Sorex sinalis compared with Pecten maximus

Key Differences

• Chinese Shrew is Data Deficient while St. James' shell is Least Concern.

Taxonomic Classification

Rank	Chinese Shrew	St. James' shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Soricomorpha (Soricomorpha)	Pectinida (Pectinida)
Family	Soricidae	Pectinidae
Genus	Sorex	Pecten
Species	Sorex sinalis	Pecten maximus

Evolutionary Relationship

Chinese Shrew and St. James' shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chinese Shrew

DD — Data Deficient

St. James' shell

LC — Least Concern

Physical Characteristics

Attribute	Chinese Shrew	St. James' shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese Shrew

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).

Chinese Shrew

The Chinese Shrew (Sorex sinalis) is a species in the genus Sorex. It is currently classified as Data Deficient on the IUCN Red List.

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.