WETMAAP Technique
3
Red River Element 1
Technique 3: Recognition of
Wetland Change
Element 1: Evaluate Habitat Change
Materials:
Exercise:
| 1959 and 1975 |
1.
_________________________________
2. _________________________________
|
| 1975 and 1985 |
1.
_________________________________
2. _________________________________
|
| 1985 and 2004 |
1. _________________________________
2. _________________________________
|
3. Visually
examine the colored habitat maps to determine if the following habitats
increased or decreased between each time period. Write increase, decrease, or
stayed the same in the boxes.
|
Time periods |
Fresh Open Water | Flats & Beaches | Fresh Marsh | Forested Wetlands | Wetland Scrub-shrub | Upland Forested | Upland Scrub-shrub | Urban | Agriculture | Range |
1956-1978 |
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1978-1988 |
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1988-1995 |