👉 Eretmocerus is a genus of small, aquatic gastropod mollusks in the family Myriophyta. These crustaceans are commonly known as shrimp, mussels, or clams and have a wide range of shapes, sizes, and colors. Eretmocerus is characterized by their long, flattened snout, which they use for grasping prey. They feed on various types of invertebrates, such as insects, crustaceans, and even