Changing Hudson Project Visuals
Maps
- Lower Hudson with Submerged Aquatic Vegetation (PDF, 4.8 MB)
- Hudson River Map with Surrounding Counties (PDF, 766 KB)
- Map of Hudson River Watershed (PDF, 136 KB)
- Map of the Mouth of the River (PDF, 599 KB)
- Tivoli Bays Aquatic Vegetation from 1991-1997 (PDF, 4.2 MB)
- Nitrogen Loading to the Hudson Watershed (PDF, 593 KB)
- Nitrogen Inputs to Northeast Watersheds (PDF, 1 MB)
Interactive
- Food Chains (SWF, 1.5 MB)
- Water Chestnut and Water Celery (SWF, 3.1 MB)
- Zebra Mussel Invasion (SWF,437 KB)
- The Watershed (SWF, 414 KB)
Difficult Concepts
- Acids & pH (PDF, 510 KB)
- Nitrogen in a Disturbed Watershed (JPG)
- Nitrogen in an Undisturbed Watershed (PDF)
- Progression of Tides Over Time (PDF, 510 KB)
- Tides in the Hudson (PDF, 730 KB): Two pages that show the relationship between tides and currents in the river
- Tides in the Hudson II (PDF, 820 KB): A longer discussion of the causes of tides; great review!
- Wappinger Creek Chemistry Graphs (PDF, 700 KB)
- Carbon Balance of the Atmosphere (PDF, 50 KB)
- Changes in Carbon Pools (PDF, 485 KB)
- Estimates of Carbon in Fossil Fuel Reserves (PDF, 65 KB)
- World Carbon Cycling (PDF, 1.2MB)
Aquatic Life
- Common Hudson River Plants (PDF, 700 KB)
- Marsh Food Web (JPG)
- Marsh Food Web (with arrows JPG)
- Brackish Channel Food Web (JPG)
- Brackish Channel Food Web ( with arrows JPG)
- Freshwater Shallows Food Web (JPG)
- Freshwater Shallows Food Web (with arrows JPG)
- Freshwater Channel Food Web (JPG)
- Freshwater Channel Food Web ( with arrows JPG)
- Zebra Mussels and the Hudson River -
- Before Invasion (JPG)
- After Invasion (JPG )
- Water Chestnut Invasion -
- High Tide Day (JPG )
- High Tide Night (JPG )
- Water Chestnut Invasion -
- Low Tide Day (JPG )
- Low Tide Night (JPG )
- Native Water Celery -
