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River continuum concept and measurement sunday 15 september
River continuum concept and measurement sunday 15 september
River continuum concept and measurement sunday 15 september
River continuum concept and measurement sunday 15 september
River continuum concept and measurement sunday 15 september
River continuum concept and measurement sunday 15 september
River continuum concept and measurement sunday 15 september
River continuum concept and measurement sunday 15 september
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River continuum concept and measurement sunday 15 september

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  • 1. IP PROJECT: RIVER DELTA SYSTEM ANALYSIS AND MANAGEMENT IN PRACTICE JOUKE HERINGA
  • 2. PROGRAM INTRODUCTION PROGRAM SUNDAY 15 SEPTEMBER 2 • Practical announcement • River Continuüm Concept • Measurement plan • Group formation
  • 3. STREAM ORDER
  • 4. RIVER CONTINUUM concept • POM = Particulair Organic Material • CPOM = coarse POM • FPOM = fine POM
  • 5. FEED STRATEGIES INTRODUCTION PROGRAM SUNDAY 15 SEPTEMBER 2 Shredders : feeding on gross organic material Grazers: scraping algae from stones and branches and filtrating water (zooplankton) Collectors: feeding on dead organic material Predators
  • 6. RIVER CONTINUUM INTRODUCTION PROGRAM SUNDAY 15 SEPTEMBER 2 Upper Course: • Low production (shadow) • Much coarse organic material (leafs) • Shredders Lower Course: • Deeper water • More silt • More filtrators
  • 7. MEASUREMENT PLAN • System Analysis: Description of how the Guadelete water system works and what the problems are • Measurements help you to get to know the system better • However … you first have to know what you want to know • Subquestions are important • Integration is important

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