Upper Midwest Environmental Sciences Center
The Long Term Resource Monitoring ProgramAn element of the Upper Mississippi River Restoration - Environmental Management Program Aquatic Vegetation |
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| 1. | Number of random sites sampled for aquatic vegetation by study reach and aquatic strata. | |
| 2. | Percent frequency of occurrence and abundance index or percent cover of submersed, rooted, floating–leaf, and emergent vegetation by year and study reach, weighted by the areas of the aquatic strata. | |
| 3. | Percent frequency of occurrence and abundance index of submersed aquatic vegetation by year, study reach, and aquatic strata. | |
| 4. | Percent frequency of occurrence and abundance index of coontail (Ceratophyllum demersum L.; submersed), Eurasian watermilfoil (Myriophyllum spicatum L.; submersed), and wild celery (Vallisneria americana Michx.; submersed) by year and study reach, weighted by the areas of the aquatic strata. | |
| 5. | Percent frequency of occurrence and abundance index or percent cover of sago pondweed (Stuckenia pectinatus [L.] Boerner; submersed) American lotus (Nelumbo lutea Willd.; rooted, floating–leaf), and broadleaf arrowhead (Sagittaria latifolia Willd.; emergent) by year and study reach, weighted by the areas of the aquatic strata. | |
| 6. | Percent frequency of occurrence and percent cover of rooted, floating-leaf vegetation by year, study reach, and aquatic strata. | |
| 7. | Percent frequency of occurrence and percent cover of emergent vegetation by year, study reach, and aquatic strata. | |
Note: Tables are updated as errors are found and corrected. Please refer to the most recent update when using the information.
Content manager: Dr Yao Yin
URL: http://www.umesc.usgs.gov/reports_publications/ltrmp/veg/tables.html
