An Ocean of Food Chains and Food Webs

Food Chain large shark mahi mackerel small fish zooplankton phytoplankton Flow of Energy

Food Web large shark mahi mackeral small fish zooplankton phytoplankton killer whale humpback whale fisherman decomposers

Producers Use Photosynthesis

Producers

Consumers Primary Secondary Tertiary

Decomposers

Energy Pyramid Producers Primary Consumers Secondary Consumers Tertiary Consumers

Energy Pyramid Producers Primary Consumers Secondary Consumers Tertiary Consumers Decrease in Numbers 1000 units 100 units 10 units 1 unit Decrease in Biomass

Energy Pyramid

The End