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Published byLaurence Jefferson Modified over 9 years ago
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Please get out your objectives #8-13 for a stamp and read the board!
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Front 3 rows: Happy with map quiz yesterday, ready to learn about wetlands Back 2 rows and lab tables: Would like to make corrections on map!
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Wet soils Anaerobic – lack oxygen; grey in color Water loving plants Chordgrass Bladderwart Sedges, rushes, reeds Hydrology Standing water at least two weeks of the year
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Wetlands vs. rivers – Slower water More plant life More shallow May be seasonal/ephe meral
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bogs and fens of the northeastern and north- central states and Alaska wet meadows or wet prairies in the Midwest prairie potholes like the Katy Prairie playa lakes of the southwest and Great Plains bottomland hardwood swamps of the south tundra wetlands of Alaska. Coastal salt marshes or tidal marshes
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Louisiana's coastal marshes produce an annual commercial fish and shellfish harvest that amounted to 1.2 billion pounds worth $244 million in 1991.
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More than half of all U.S. adults (98 million) hunt, fish, birdwatch or photograph wildlife. They spend a total of $59.5 billion annually. Painters and writers continue to capture the beauty of wetlands on canvas and paper, or through cameras, and video and sound recorders.
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The Katy Prairie The Katy Prairie
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