Bishop's Mitre vs St. James' shell

Aelia acuminata compared with Pecten maximus

Taxonomic Classification

Rank	Bishop's Mitre	St. James' shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Bivalvia (Bivalvia)
Order	Hemiptera (Hemiptera)	Pectinida (Pectinida)
Family	Pentatomidae	Pectinidae
Genus	Aelia	Pecten
Species	Aelia acuminata	Pecten maximus

Evolutionary Relationship

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

Conservation Status

Bishop's Mitre

LC — Least Concern

St. James' shell

LC — Least Concern

Physical Characteristics

Attribute	Bishop's Mitre	St. James' shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bishop's Mitre

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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).

Bishop's Mitre

The Bishop's Mitre (Aelia acuminata) is a species in the genus Aelia. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden