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Landscape ecology

Landscape ecology

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Landscape ecology

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Presentation Transcript

  1. Landscape ecology Outline: Landscapes Borders and edges, fragmentation, patch size, diversity Island biogeography Corridors Disturbance Readings: Chapters 19

  2. A mosaic of patches

  3. Borders between patches

  4. Indigo bunting

  5. Patch size and shape crucial to species diversity

  6. woodland grassland

  7. Theory of island biogeography

  8. Theory of island biogeography

  9. Corridors

  10. butterfly

  11. Disturbance shapes landscapes

  12. Disturbance regime • Intensity • Scale • Frequency

  13. Landscapes are shifting mosaics

  14. Geographic information systems: powerful tool to study landscapes