Parent Layer: Fish Distribution

Name: Pacific Lamprey Distribution (2012)

Display Field: fhdstid

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: The Pacific lamprey has inhabited the rivers, streams and coastal waters of the west for 350 million years (BPA, 2005). These data describe areas of suitable habitat currently and historically used by Pacific lamprey populations. Pacific lamprey, Lampetra tridentata, (more recently identified as Entosphenus tridentatus), are native to the Pacific coast from Baja California to the Bering Sea. They are anadromous, migrating from their natal stream to the ocean and back, but unlike salmon, Pacific lamprey spend well over half of their total life cycle in freshwater. The Pacific lamprey was listed as an Oregon State sensitive species in 1993 and in 1996 was protected through restriction of harvest (ODFW 2006). These data now comply with the Oregon Fish Habitat Distribution Data Standard that was adopted by the Oregon Geographic Information Council in February 2011. The Standard document can be found at: http://gis.oregon.gov/DAS/EISPD/GEO/standards/docs/OregonFishHabitatDistributionDataStandardv2.pdf The term "currently" is defined as within the past five reproductive cycles. This information is based on sampling (see the fhdBasis field). Due to natural variations in run size, water conditions, or other environmental factors, some habitats identified may not be used annually.Habitat distribution data are mapped at a 1:24,000 scale statewide and are based on the Pacific Northwest Framework Hydrography dataset. The data are made available as GIS files in both shapefile and ESRI geodatabase format. The data were developed over an extensive time period ranging from 1990 to 2011. Metadata http://spatialdata.oregonexplorer.info/geoportal/rest/document?id=%7B85405E59-75D8-4F71-A209-64915F9DB84C%7D Download https://nrimp.dfw.state.or.us/web%20stores/data%20libraries/files/ODFW/ODFW_997_5_fhd_pacific_lamprey_shp.zip

Service Item Id: b4da72b87a9547489338fc4748b90755

Copyright Text: Oregon Department of Fish and Wildlife, Jon K. Bowers, Ruth Schellbach

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MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

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Supports Advanced Queries: true

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Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -1.38641281373E7
YMin: 5151177.316600002
XMax: -1.2964608998599999E7
YMax: 5848577.151900001
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: fhdusety
Field 2: N/A
Field 3: N/A
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UniqueValueInfos:
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  Label: Spawning
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Supports Returning Geometry Centroid: false
Supports Binning LOD: false
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HasZ: false

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• objectid ( type: esriFieldTypeOID, alias: objectid )
• fhdftrid ( type: esriFieldTypeInteger, alias: fhdftrid )
• fhdstid ( type: esriFieldTypeString, alias: fhdstid, length: 13 )
• fhdstbmeas ( type: esriFieldTypeDouble, alias: fhdstbmeas )
• fhdstemeas ( type: esriFieldTypeDouble, alias: fhdstemeas )
• fhdrefid ( type: esriFieldTypeInteger, alias: fhdrefid )
• fhdrevdt ( type: esriFieldTypeString, alias: fhdrevdt, length: 8 )
• fhdonm ( type: esriFieldTypeString, alias: fhdonm, length: 30 )
• fhdoent ( type: esriFieldTypeString, alias: fhdoent, length: 40 )
• fhdspnm ( type: esriFieldTypeString, alias: fhdspnm, length: 30 )
• fhdrun ( type: esriFieldTypeString, alias: fhdrun, length: 30 )
• fhdlifehst ( type: esriFieldTypeString, alias: fhdlifehst, length: 30 )
• fhdusety ( type: esriFieldTypeString, alias: fhdusety, length: 25 )
• fhdbasis ( type: esriFieldTypeString, alias: fhdbasis, length: 30 )
• fhdstnm ( type: esriFieldTypeString, alias: fhdstnm, length: 50 )
• fhdgenus ( type: esriFieldTypeString, alias: fhdgenus, length: 25 )
• fhdsp ( type: esriFieldTypeString, alias: fhdsp, length: 25 )
• fhdsubsp ( type: esriFieldTypeString, alias: fhdsubsp, length: 25 )
• fhdorig ( type: esriFieldTypeString, alias: fhdorig, length: 20 )
• fhdprod ( type: esriFieldTypeString, alias: fhdprod, length: 15 )
• fhdcomment ( type: esriFieldTypeString, alias: fhdcomment, length: 254 )
• fhdesh ( type: esriFieldTypeString, alias: fhdesh, length: 3 )
• fhdbasisd ( type: esriFieldTypeString, alias: fhdbasisd, length: 254 )
• shape_leng ( type: esriFieldTypeDouble, alias: shape_leng )
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• shape ( type: esriFieldTypeGeometry, alias: shape )
• st_length(shape) ( type: esriFieldTypeDouble, alias: st_length(shape) )

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

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