Name ______________________________ Date _______________ Period ________ Got Energy? Food Web Activity 1. Obtain a Food Web Sheet from your teacher. 2. Cut- out each organism and create a food web with the organisms present in your ecosystem. Make sure to draw arrows to show the movement of energy. 3. Label each organism as a producer, herbivore, omnivore, carnivore, or decomposer. 4. When you are done, complete the analysis questions below. Analysis 1. In which biome is this food web most likely to be found? 2. List some of the biotic and abiotic factors that exist in your ecosystem? Biotic: Abiotic: 3. What is the ultimate energy for your food web? 4. Identify one example of a food chain within your food web with at least 4 organisms and write it below. 5. The 1st organism in a food chain must always be what type of organism? 6. Place the names of your organisms into this energy pyramid. On the arrows, label producer, primary consumer, secondary consumer, and tertiary consumer, Quanternary consumer (if any) AND label the Trophic Levels (T1, T2, etc.) 7. Predict how a change in an abiotic factor such as sunlight would affect your ecosystem? Shrubland Food Web Raptor Sagebrush Badger Small reptiles Mountain Lion Coyote Pronghorn Squirrel Desert Wildflower Snakes Insects Bat Marine Ecosystem Food Web Sunlight Phytoplankton Krill Penguin Seal Small Squid Small Fish Baleen Whale Large Fish Shrimp Orca Whale Savanna Ecosystem Food Web Hawk Baboon Leopard Tick Bird Tick Snake Impala Grass Scorpion Hyena Seed-eating Bird Locust Grassland Food Web Dragonfly Frog Grass Bean Plant Rabbit Snake Trout Human Hawk Fox Bacteria Deer Deciduous Forest Ecosystem Food Web Owls Cougar Fungi Small Rodents Insects Bear Deciduous Trees Skunk Deer Birds Fox Flowers/ Berry Bushes Nematodes Sunlight
