Name: CstHab_Pinniped Haulout

Display Field: Location

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Line layer of pinniped (seal and sea lion) haul-out and rookery locations in Oregon, USA. Heads-up digitizing was used to create points on 0.5 m resolution, color digital orthophoto quadrangles taken in 2005. Digitizing was performed by Marine Mammal Research Program staff from the Oregon Department of Fish and Wildlife (ODFW). Points may indicate a "specific" location of a haul-out or rookery (e.g., a single offshore rock) or a more "general" area in which animals will likely be found (e.g., a large stretch of rocky intertidal habitat). Attribute data includes species-specific site use and abundance for Pacific harbor seals (Phoca vitulina), northern elephant seals (Mirounga angustirostris), Steller sea lions (Eumetopias jubatus), and California sea lions (Zalophus californianus). Parturition sites (rookeries) for Steller sea lions are identified but not for harbor seals as they may give birth nearly everywhere that adults are found (California sea lions do not breed in Oregon and northern elephant seals only occassionaly give birth at Cape Arago). Data are based primarily on average counts from recent aerial surveys (last 5-10 years) which typically occur in May, June and July.

Service Item Id: 3a284de1c423455f8dc7363eb09273b4

Copyright Text: Robin Brown, Bryan Wright, and Susan Riemer

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON

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: -1.38141265665E7
YMin: 5543466.7070999965
XMax: -1.38048429893E7
YMax: 5570590.763700001
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
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Width: 3
Label:
Description:
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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Location ( type: esriFieldTypeString, alias: Location, length: 254 )
• Site ( type: esriFieldTypeString, alias: Site, length: 254 )
• PV_use ( type: esriFieldTypeDouble, alias: PV_use )
• EJ_use ( type: esriFieldTypeDouble, alias: EJ_use )
• ZC_use ( type: esriFieldTypeDouble, alias: ZC_use )
• MA_use ( type: esriFieldTypeDouble, alias: MA_use )
• PV_count ( type: esriFieldTypeDouble, alias: PV_count )
• EJ_count ( type: esriFieldTypeDouble, alias: EJ_count )
• ZC_count ( type: esriFieldTypeDouble, alias: ZC_count )
• MA_count ( type: esriFieldTypeDouble, alias: MA_count )
• EJ_rookery ( type: esriFieldTypeSmallInteger, alias: EJ_rookery )
• Shape_Leng ( type: esriFieldTypeDouble, alias: Shape_Leng )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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