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21 Cards in this Set
- Front
- Back
P:B = 0.1
|
bogs P:B
|
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P:B = 0.07
(lowest) |
swamps P:B
|
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P:B = 1.2
(highest) |
marshes P:B
|
|
open wetland
|
marshes, swamps system
|
|
closed wetland
|
bogs, fens system
|
|
highest amount organic material
|
bog organic material
|
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lowest amount organic material
|
swamp organic material
|
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highest (alkaline) pH
|
fen pH
|
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lowest (acidic) pH
|
bog pH
|
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hydraulic residence = 0.4
(lowest) |
swamp hydraulic residence
|
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hydraulic residence = 70 days
(highest) |
bog hydraulic residence
|
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marsh dominant plants
(E: CBS; S/F: PL) |
emergents: cattails, bulrushes, sedges
submerged/floating: pondweeds, water lilies |
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swamp dominant plants
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woody emergent: trees, shrubs
macrophytes |
|
bog dominant plants
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acidophilic mosses (sphagnum), sedges
|
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no trees/shrubs
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marsh feature
|
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mineral rich groundwater source
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fen feature
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shallow enough to dry up annually
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vernal pool feature
|
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impermeable substrate w/ iron silicates
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vernal pool feature
|
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vernal pool crustaceans
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fairy shrimp, tadpole shrimp, clam shrimp, copepods
|
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most productive wetland and amount
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marshes (870 g/dw/m2/year)
|
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eutrophic wetland
|
marsh categorization
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