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Browse History: Upper Bay (2013)

Chesapeake Bay - Reporting Region Summary:



  Estuary Selection Map

Scores & Conceptual Diagram


Bay Health Index
Benthic Index of Biotic Integrity Icon
45%
C
Upper Bay: 2013

Moderate ecosystem health. This area remained steady in 2013 with small improvements in some indicators and small declines in others. Over time this region is showing a significantly improving trend. 


Score Legend
Locator Map
  Index/Indicator Score     Index/Indicator Score
Benthic Index of Biotic Integrity Icon Chlorophyll a
33%
  Benthic Index of Biotic Integrity Icon Aquatic grasses
48%
Benthic Index of Biotic Integrity Icon Dissolved oxygen
85%
  Benthic Index of Biotic Integrity Icon Benthic Index of Biotic Integrity
67%
Benthic Index of Biotic Integrity Icon Water clarity
11%
  Total Nitrogen Icon Total Nitrogen
13%
Total Phosphorus Icon Total Phosphorus
61%
       

Excel Spreadsheet

Dynamic Conceptual Diagram

Editable Vector Diagram (SVG)

Maps

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