1. Plankton may be eaten by 2. Her eats 3. Salmon eats 4. Shrimp may be eaten by 5. Fresh water mollusk leg snail) may be eaten by Intertidal zones are area where the presence of water depends on the tides. During high tide, these are covered with water. During low tide, the water diminishes and expose the part of sea bed area. This part of the sea can be sandy, rocky or muddy depending on the presence of different materials. DELEMENTAL TOAL​