Name: BLM OR Fish Anadromous Arc Hub

Display Field: SPECIES_CD

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: FISH_ANADROMOUS_ARC: This feature class is used to determine whether a particular anadromous fish species is present in a stream, which can affect protection buffer widths in land management plans and activities. The data comes primarily from the National Hydro Dataset (NHD), and is from actual observations or from modeled fish presence. While each district carried out their determinations in various ways, generally verification means that the fish biologist or other trained specialist was able to see the fish at the stream. This data is a descendent of the Aquatic Resources Information Management System (ARIMS).

Copyright Text: Bureau of Land Management (BLM), Oregon State Office

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -124.63300736
YMin: 41.8886602
XMax: -116.463064394286
YMax: 48.9899235885714
Spatial Reference: 4269 (4269)

Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[115,223,255,255],"width":2}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True

Global ID Field: GLOBALID

Type ID Field:

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: ObjectID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• SPECIES_CD (type: esriFieldTypeString, alias: Species Code, SQL Type: sqlTypeOther, length: 10, nullable: false, editable: true)
• PRESENCE_CD (type: esriFieldTypeString, alias: Presence, SQL Type: sqlTypeOther, length: 3, nullable: false, editable: true)
• OBS_DT (type: esriFieldTypeDate, alias: Obs Date, SQL Type: sqlTypeOther, length: 8, nullable: false, editable: true)
• FISH_METHOD (type: esriFieldTypeString, alias: Method, SQL Type: sqlTypeOther, length: 30, nullable: false, editable: true)
• EXT_PRESENCE_CD (type: esriFieldTypeString, alias: External Presence, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• EXT_SOURCE (type: esriFieldTypeString, alias: External Source, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• EXT_OBS_DT (type: esriFieldTypeDate, alias: External Obs Date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• GLOBALID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: BLM OR Fish Anadromous Arc Hub
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• SPECIES_CD: 0
• PRESENCE_CD: PNV
• OBS_DT: -2209161600000
• FISH_METHOD: Other

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 8/28/2025 2:24:57 PM

Schema Last Edit Date: 8/28/2025 2:24:57 PM

Data Last Edit Date: 8/28/2025 2:24:57 PM

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