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♤ Phytoplanktons are the foundation of the aquatic food web, the primary producers, it feeds everything from microscopic animal-like zooplankton to whales. Small fish and invertebrates graze on the phytoplanktons, and then those smaller animals are eaten by bigger ones.
Do you know?
sea snakes are usually found in shallow waters of the Indian Ocean, and warmer areas of the Pacific Ocean. They eat fish, fish eggs and eels.