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CONSERVATION ISSUES

CONSERVATION ISSUES. HIPPO. H abitat destruction & fragmentation I nvasive (alien) species P opulation growth (quantity of human resource use) P ollution O verharvesting (intensity of human resource use). HIPPO. Habitat Destruction. Vietnam Forest loss over the period 1943-1982

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CONSERVATION ISSUES

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  1. CONSERVATION ISSUES

  2. HIPPO • Habitat destruction & fragmentation • Invasive (alien) species • Population growth (quantity of human resource use) • Pollution • Overharvesting (intensity of human resource use)

  3. HIPPO Habitat Destruction

  4. Vietnam Forest loss over the period 1943-1982 http://www.cru.uea.ac.uk/tiempo/floor0/briefing/vietnam/impact4.htm

  5. Deforestation in USA 1620 - 1926

  6. Deforestation in USA 1620 - 1926

  7. Deforestation in USA 1620 - 1926

  8. clearcut

  9. clearcuts

  10. clearcut

  11. Deforestation --> Erosion

  12. Erosion

  13. HIPPO Habitat Fragmentation

  14. Habitat Fragmentation

  15. Habitat Fragmentation and Edge Effect

  16. Solutions?

  17. HIPPO Invasive (alien) Species

  18. Biological Invasions

  19. Zebra Mussels

  20. Zebra Mussels

  21. Kudzu Vine

  22. Kudzu Vine

  23. Kudzu Vine

  24. Japanese Knotweed

  25. Japanese Knotweed

  26. Arundo donax

  27. Brown Tree Snakes

  28. Brown Tree Snakes

  29. Brown Tree Snakes

  30. Brown Tree Snakes

  31. Feral Cats

  32. Feral Cats

  33. Feral Cats

  34. HIPPO Population growth (quantity of human resource use)

  35. HIPPO Pollution

  36. HIPPO Overharvesting (intensity of human resource use)

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