SYSTEM SUBSYSTEM CLASS SUBCLASS
|_ RB=Rock Bottom 1=Bedrock
| 2=Rubble
|
|_ UB=Unconsolidated Bottom 1=Cobble-Gravel
| 2=Sand
| 3=Mud
| 4=Organic
|
|__ 1=LIMNETIC____|_ AB=Aquatic Bed 1=Algal
| | 2=Aquatic Moss
| | 3=Rooted Vascular
| | 4=Floating
| | Vascular
| | 5=Unknown
| | Submergent
| | 6=Unknown Surface
| |
| |_ OW=Open Water/Unknown Bottom (used on older maps)
|
L=LACUSTRINE____|
|
|
| |_ RB=Rock Bottom 1=Bedrock
| | 2=Rubble
| |
| |_ UB=Unconsolidated Bottom 1=Cobble-Gravel
| | 2=Sand
| | 3=Mud
| | 4=Organic
| |
| |_ AB=Aquatic Bed 1=Algal
| | 2=Aquatic Moss
| | 3=Rooted Vascular
| | 4=Floating
|__ 2=LITTORAL____| Vascular
| 5=Unknown
| Submergent
| 6=Unknown Surface
|
|_ RS=Rocky Shore 1=Bedrock
| 2=Rubble
|
|_ US=Unconsolidated Shore 1=Cobble-Gravel
| 2=Sand
| 3=Mud
| 4=Organic
| 5=Vegetated
|
|_ EM=Emergent 2=Nonpersistent
|
|_ OW=Open Water/Unknown Bottom (used on older maps)
For additional information regarding this Web page, contact Deb Southworth Green, in the , at Deb_Green@fws.gov
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Keywords=GIS, data, Lacustrine, habitat, classification
Last Modified January 02, 2001 02:43 PM