1. Population Ecology (6.2) Part 1
Pre AP Biology
Population Ecology (6.2)
Part 1

2. Population

3. Human Population on Earth

4. Dispersal Types

5. Life Table showing cohorts

6. Survivorship curves

7. Population Ecology (6.2) Part 2
Pre AP Biology
Population Ecology (6.2)
Part 2

8. Exponential Growth (Ideal Growth) “J” curve growth

9. Exponential Growth

10. Hawaii millions of years ago

11. Pioneer species begin to colonize (lichens and mosses)

12. Then over time, grasses begin to grow.

13. Then over time, shrubs will appear and they will be followed by trees.

14. Hawaii today

15. Logistical Growth (Realistic Growth) “S” curve growth

16. Population Ecology (6.2) Part 3
Pre AP Biology
Population Ecology (6.2)
Part 3

17. Boom-bust cycles

18. Snowshoe Hare and Lynx

19. Human Growth on Earth

20. Various Country “footprints” Above the line = bad Below the line = good