Ecological Pyramids (#3)

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Presentation transcript:

Ecological Pyramids (#3) Pyramid of Numbers Biomass Pyramid Energy Pyramid Fold This Flap Under Ecological Pyramids #2

1. Folds - 2 diagonal, 4 for flaps = 6 total folds Ecological Pyramids #6 Fold This Flap Under Energy Pyramid Pyramid of Numbers Biomass Pyramids Ecological Pyramids #6 Under Fold This Flap Energy Pyramid Pyramid of Numbers Biomass Pyramids Ecological Pyramids #6 Fold This Flap Under Energy Pyramid Pyramid of Numbers Biomass Pyramids 1. Folds - 2 diagonal, 4 for flaps = 6 total folds 2. Labels - Assignment & directions, then names of the 3 pyramids 3. Cuts - 8 little ones, 1 big one = 9 total cuts 4. Lines - 3 for Energy Pyramid 3 for Pyramid of Numbers 2 for Biomass Pyramid

Ecological Pyramids 1. Energy Pyramid: a. Sun and Arrow (showing where its energy goes) b. “Heat” and arrows (showing where it goes) c. % values (beginning with 100%) & arrows (showing in which direction it goes) 2. Biomass Pyramid: a. Draw Yourself as a 2nd order consumer w/ a meat of your choice b. Draw the animal(s) below it & the producer below them 3. Pyramid of Numbers: a. Draw a 3rd order consumer (a Top Carnivore from a Biome of your choice) b. Draw 2nd order consumer (2 animals) below it c. Draw 1st order consumer (3 or 4 animals) below it d. Draw the producer below them Be sure the ratio of producers to 1st, 2nd, and 3rd order consumers makes sense. ~ Add color