All animals are in the food chain of life.Prey or Predator.
The first link in the food chain in the ocean is the plankton, a plant made up of tiny plants called phytoplankton.The animals that feed on the plankton is called zooplankton. Fish like herring eat the plankton.They will be eaten by bigger fish while they are eaten by bigger fish...... Other animals like the crabs and lobsters eat the scraps of food left by the predators.The crabs also leave scraps for smaller animals.
