American Cupped Oyster vs Pacific cupped oyster

Crassostrea virginica compared with Crassostrea rhizophorae

Key Differences

• American Cupped Oyster is Not Evaluated while Pacific cupped oyster is Near Threatened.

Taxonomic Classification

Rank	American Cupped Oyster	Pacific cupped oyster
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Mollusca (มอลลัสกา)	Mollusca (มอลลัสกา)
Class same	Bivalvia (ชั้นไบวาลเวีย)	Bivalvia (ชั้นไบวาลเวีย)
Order same	Ostreida (Ostreida)	Ostreida (Ostreida)
Family same	Ostreidae	Ostreidae
Genus same	Crassostrea	Crassostrea
Species	Crassostrea virginica	Crassostrea rhizophorae

Evolutionary Relationship

American Cupped Oyster and Pacific cupped oyster share a common ancestor at the Genus level: Crassostrea.

Conservation Status

American Cupped Oyster

NE — Not Evaluated

Pacific cupped oyster

NT — Near Threatened

Physical Characteristics

Attribute	American Cupped Oyster	Pacific cupped oyster
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Cupped Oyster

Habitat

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

Range

Widely distributed across Asia (China, Turkey), Europe (11 countries), North America (Bahamas, Canada, United States), and South America (Brazil).

Pacific cupped oyster

Habitat

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

Range

Distributed across Belgium, France, Netherlands, United Kingdom, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

American Cupped Oyster

The American Cupped Oyster (Crassostrea virginica) is a species in the genus Crassostrea. Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇱 Netherlands 🇬🇧 United Kingdom