Name: NHDMusselStreams

Display Field: GNIS_Name

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: These are mussel streams and rivers updated in July 2024 and based on National Hydrography Dataset Plus High Resolution (NHDPlus HR) stream segments. Mussel attributes include StreamGroup and Description:Group 1: High Quality Streams (as listed by the WVDNR and having potential habitat for mussels) and state mussel streams. Endangered species not expected.Group 2: Small to mid-sized streams with endangered species expected.Group 2: Critical Habitat: Small to mid-sized streams with US Fish and Wildlife Service designated critical habitat.Group 2.5: Typically small streams that join either a Group 2 or Group 4 stream that may potentially contain endangered species; thus the lower half mile of the stream is considered a Group 2.Group 2P: Small to mid-sized streams with species proposed for listing by US Fish and Wildlife Service.Group 3: Large rivers where endangered species are not expected. These include the Ohio River upstream of Hannibal Lock and Dam and the Monongahela River.Group 4: Large rivers where endangered species are expected. These include the Ohio River downstream of Hannibal Lock and Dam, Little Kanawha River (slack-water section adjoining the Ohio River), and the Kanawha River.Group 4: Critical Habitat: Small to mid-sized streams with US Fish and Wildlife Service designated critical habitat.These data are based on the National Hydrography Dataset Plus High Resolution (NHDPlus HR) dataset. NHDPlus HR is a scalable geospatial hydrography framework built from the High Resolution (1:24,000-scale or better) National Hydrography Dataset.

Copyright Text: West Virginia Division of Natural Resources, Wildlife Diversity Unit

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -9199884.3621
YMin: 4478320.061700001
XMax: -8652490.3184
YMax: 4959710.196900003
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: StreamGroup
Field 2: Description
Field 3: N/A
Field Delimiter: ;
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: 1;High Quality and State Mussel Stream
  Label: 1: High Quality and State Mussel Stream
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [85, 255, 0, 255]
  Width: 2
• Value: 2.5;Small Federal Endangered Stream
  Label: 2, 2.5: Small to Mid-sized Federal Endangered Stream
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [255, 255, 0, 255]
  Width: 2
• Value: 2;Small to Mid-sized Federal Endangered Stream
  Label: 2, 2.5: Small to Mid-sized Federal Endangered Stream
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [255, 255, 0, 255]
  Width: 2
• Value: 2P;Small to Mid-sized Federal Endangered Stream
  Label: 2, 2.5: Small to Mid-sized Federal Endangered Stream
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [255, 255, 0, 255]
  Width: 2
• Value: 2C;Small to Mid-sized Federal Endangered Stream, Critical Habitat
  Label: 2: Small to Mid-sized Federal Endangered Stream, Critical Habitat
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [255, 190, 190, 255]
  Width: 3
• Value: 3;Large State Mussel River
  Label: 3: Large State Mussel River
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [255, 0, 0, 255]
  Width: 2
• Value: 4;Large Federal Endangered River
  Label: 4: Large Federal Endangered River
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [0, 112, 255, 255]
  Width: 2
• Value: 4C;Large Federal Endangered River, Critical Habitat
  Label: 4: Large Federal Endangered River, Critical Habitat
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [255, 190, 190, 255]
  Width: 3
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: true

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID_1 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• FDate ( type: esriFieldTypeDate, alias: FDate, length: 8 )
• Resolution ( type: esriFieldTypeDouble, alias: Resolution )
• GNIS_ID ( type: esriFieldTypeString, alias: GNIS_ID, length: 10 )
• GNIS_Name ( type: esriFieldTypeString, alias: GNIS_Name, length: 65 )
• LengthKM ( type: esriFieldTypeDouble, alias: LengthKM )
• ReachCode ( type: esriFieldTypeString, alias: ReachCode, length: 14 )
• FlowDir ( type: esriFieldTypeDouble, alias: FlowDir )
• FType ( type: esriFieldTypeDouble, alias: FType )
• FCode ( type: esriFieldTypeDouble, alias: FCode )
• Enabled ( type: esriFieldTypeInteger, alias: Enabled )
• Permanent_Identifier ( type: esriFieldTypeString, alias: Permanent_Identifier, length: 40 )
• WBArea_Permanent_Identifier ( type: esriFieldTypeString, alias: WBArea_Permanent_Identifier, length: 40 )
• StreamGroup ( type: esriFieldTypeString, alias: StreamGroup, length: 255 )
• Description ( type: esriFieldTypeString, alias: Description, length: 255 )
• Field ( type: esriFieldTypeInteger, alias: Field )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
• OBJECTID_1 ( type: esriFieldTypeDouble, alias: OBJECTID )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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