Slide 1

Pre AP Biology Community Ecology (6.3) Part 1 Slide 2 Community Slide 3 Species Richness (top) Relative Abundance (bottom) Slide 4 Competition and also predation Slide 5 Herbivory (This is also predation.) Slide 6 Parasitism Ectoparasite Slide 7 Parasitism Endoparasite (Tapeworm) Slide 8 Cryptic Coloration (Can you see the bird?) Slide 9 Aposematic Coloration Slide 10 Batesian Mimicry (Catapillar and snake) Slide 11 Mullerian mimicry (Cuckoo bee and yellow jacket) Slide 12 Pre AP Biology Community Ecology (6.3) Part 2 Slide 13 Energy flow and trophic levels Slide 14 Food Chains Slide 15 10% Rule Slide 16 Food Webs Interacting Food Chains Slide 17 Pre AP Biology Community Ecology (6.3) Part 3 Slide 18 Succession (Mount St. Helens, WA) Slide 19 Primary Succession (Remember Hawaii?) Slide 20 Primary Succession (Pioneer species) Slide 21 Primary Succession Slide 22 Primary succession Slide 23 Primary Succession Climax Community (Hawaii today) Slide 24 Secondary succession (Forest fire destroys the forest) Slide 25 Secondary Succession (Then over timelife returns)