Name: Trumpeter Swan Winter Range
Display Field: ACTIVITYCO
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: TrumpeterSwanWinterRange is an ESRI Feature Class showing the winter range for Trumpeter Swan (Cygnus buccinator) in Colorado. Winter Range is defined as that part of the overall range occupied by swans consistently and in fairly large numbers from December 1 to March 1. Trumpeter Swan Winter Range is primarily associated with ice-free waters with suitable foraging depths and aquatic vegetation or forage crops. This information was derived from field personnel. A variety of data capture techniques were used including drawing on mylar overlays at 1:50,000 scale USGS county mapsheets and implementation of the SmartBoard Interactive Whiteboard using stand-up, real-time digitizing at various scales (Cowardin, M., M. Flenner. March 2003. Maximizing Mapping Resources. GeoWorld 16(3):32-35).
Copyright Text: Colorado Parks and Wildlife Biologists Brian Holmes
Min. Scale: 0
Max. Scale: 0
Default Visibility: false
Max Record Count: 4000
Supported query Formats: JSON, geoJSON, PBF
Use Standardized Queries: True
Extent:
XMin: -12139307.5112165
YMin: 4970250.51963376
XMax: -12120303.458282
YMax: 4989854.20329235
Spatial Reference: 102100 (3857)
Drawing Info:
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HasZ: false
HasM: false
Has Attachments: false
Has Geometry Properties: true
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Object ID Field: FID
Unique ID Field:
IsSystemMaintained : True
Global ID Field:
Type ID Field:
Fields:
- FID (type: esriFieldTypeOID, alias: FID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
- ACTIVITYCO (type: esriFieldTypeString, alias: ACTIVITYCO, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
- INPUT_DATE (type: esriFieldTypeDate, alias: INPUT_DATE, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
- EDIT_DATE (type: esriFieldTypeDate, alias: EDIT_DATE, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
- Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
- Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)
Templates:
Name: Trumpeter Swan Winter Range
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:
Is Data Versioned: false
Has Contingent Values: false
Supports Rollback On Failure Parameter: true
Last Edit Date: 1/13/2025 8:22:02 PM
Schema Last Edit Date: 1/13/2025 8:22:02 PM
Data Last Edit Date: 1/13/2025 8:22:02 PM
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