LAPS Spatial Data Layers |
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Fisheries and Aquatic Resources |
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Sub-component |
Data Source |
Scoring |
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Aquatic Resources Population Information |
USFWS1 |
Aquatic trust species and State species of concern presence were noted within subwatersheds. Diversity was weighted for a final score for each subwatershed. |
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Affected Species Information |
NOAA2, USFWS/LAPS3 |
Aquatic trust species presence was noted within each major estuary. Diversity was weighted for a final score in each estuary. |
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Habitat |
USFWS/LAPS3 |
Free-flowing rivers reaches > 125 miles and critical or hot spot watersheds were scored according to LAPS criteria. |
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Wetland Type |
USFWS/NWI4, USFWS/LAPS3 |
Wetland types were scored based on LAPS Scoring criteria. |
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Percent Wetland Loss Expressed by Acreage by State |
USFWS/LAPS3 |
States were scored based on LAPS scoring criteria. |
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Ecosystem Conservation |
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Sub-component |
Data Source |
Scoring |
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Ecosystem Decline |
USFWS/LAPS3, NCGAP/VAGAP5 |
Habitat types forming identified ecosystems were scored according to LAPS criteria. |
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Landscape Conservation |
USFWS/LAPS2 |
Project polygon was scored based on the Project and Landscape Effort polygon areas (LAPS criteria). |
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Contributions to National Designations |
USFWS/LAPS3, NCGAP/VAGAP7, AUDUBON8, NAWMPJV9 |
National designations identified by LAPS were scored accordingly. |
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Endangered and Threatened Species |
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Sub-component |
Data Source |
Scoring |
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USFWS/LAPS3, NCGAP/VAGAP6 |
Scoring based on LAPS Factor A was assessed for each species on their predicted distributions. Other Factors were not scored. |
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Bird Conservation |
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Sub-component |
Data Source |
Scoring |
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Importance to Specific Species or Populations |
USFWS/LAPS3, NCGAP/VAGAP6 |
Diversity map of species for which the ecosystem contains 5-50% of their range |
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Avian Diversity Score |
USFWS/LAPS3, NCGAP/VAGAP6 |
Diversity map of species on the Regional lists; Nongame Species of Management Concern, NAWCA Priority Waterfowl Species and Species of Regional Concern |
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1Laney, 2001 2Nelson et al., 1991 3USFWS, 2000 4USFWS, National Wetlands Inventory Data (http://www.nwi.fws.gov) 5NC-GAP & VA-GAP, Landcover Data 6NC-GAP & VA-GAP, Vertebrate Species Predicted Distribution Data 7NC-GAP & VA-GAP, Stewardship Data 8Audubon Society, Important Bird Areas (http://www.audubon.org/bird/iba/index.html) 9North American Waterfowl Management Plan Joint Venture (http://www.fws.gov/birdhabitat/NAWMP/nawmphp.htm) |
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