The Eastern Oyster (Crassostrea virginica) is a bivalve mollusk native to the Atlantic coast of North America. It typically inhabits estuaries and coastal waters, where it plays a crucial role in the ecosystem by filtering water and providing habitat for various marine species. Eastern Oysters can grow up to 12 inches in length and are known for their rough, irregular shells. These oysters are also significant for their economic value, as they are harvested for food and contribute to the seafood industry. They are often enjoyed raw, steamed, or in dishes like oyster stew. Conservation efforts are ongoing to protect their populations due to overfishing and habitat loss.