12/03/2006

DESCRIPTION:

MODELLING: Species shapefiles and tables used to create models and GIS results of models

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KWN_GAP_BIV.SHP, 
KWN_GAP_CRAY.SHP, 
KWN_GAP_FISH.SHP: Known GAP bivalves, crayfish, and fish.
(shapefiles). The locations of all known (sampled) bivalves, crayfish, fish used
in development of species models.

BIV_SMPLS.DBF,
CRY_SMPLS.DBF,
FSH_SMPLS.DBF: tables containing information for each sample.  Can be linked to KWN_GAP_BIV.SHP, KWN_GAP_CRAY.SHP, and KWN_GAP_FISH.SHP by location_id and to BIV_SPECIES.DBF, CRY_SPECIES.DBF, and FSH_SPECIES.DBF by sample_id.

BIV_SPECIES.DBF,
CRY_SPECIES.DBF,
FSH_SPECIES.DBF: tables containing the species collected for each sample.  Can be linked to BIV_SPECIES.DBF, CRY_SPECIES.DBF, and FSH_SPECIES.DBF by sample_id.

PRD_GAP_BIV, 
PRD_GAP_CRAY, 
PRD_GAP_FISH: Predicted GAP bivalves, crayfish, fish (grids). 
The predicted species richness (potential) of bivalves, crayfish, fish.
Based on combining separate bivalve, crayfish, fish predicted species grids.

PREDICTED_14HUCS/BIVALVES/individual species shapefiles. (67 shapefiles),
PREDICTED_14HUCS/CRAYFISH/individual species shapefiles. (17 shapefiles),
PREDICTED_14HUCS/FISH/individual species shapefiles. (127 shapefiles):
The Predicted bivalve, crayfish, fish distributions (potential)
shown on a 14-digit Hydrologic Unit Level.
note that there are no shapefiles for the fish: Brook trout, 
Mississippi silvery minnow, and Channel darter, since their 
distributions were smaller than our 1000m minimum distribution.

PREDICTED_GRIDS/BIVALVES/individual species grids (70 grids),
PREDICTED_GRIDS/CRAYFISH/individual species grids (17 grids),
PREDICTED_GRIDS/FISH/individual species grids (130 grids):
The Predicted bivalve, crayfish, fish distributions (potential)

HUC_SPEC1.TOT, HUC_SPEC2.TOT, HUC_SPEC3.TOT, HUC_SPEC123.TOT, 
ARC/INFO INFO tables of each predicted species (number of grid cells 
predicted present)by 14-digit Hydrologic Unit (Huc_value). 
Inlcudes Fish, bivalves, crayfish.

HUC_SPEC1_1-0.TOT, HUC_SPEC2_1-0.TOT, HUC_SPEC3_1-0.TOT, HUC_SPEC123_1-0.TOT, 
ARC/INFO INFO tables of each predicted species (1=predicted present)
by 14-digit Hydrologic Unit (Huc_value). Fish, bivalves, crayfish