Parent Layer: Range Boundaries and Regional Range Planning Areas

Name: NT1 Boreal Caribou Range (GNWT 2016 version)

Display Field: ENGL_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The Boreal Woodland Caribou population range was derived from the COSEWIC status report, Boreal Caribou National Technical Steering Committee files, and extensive input from ENR regional Biologists (Nic Later, Dean Cluff, Deb Johnson, Alasdair Vietch, and John Nagy). 2009 update: new boreal caribou ranges and northern mountain ranges based on updated research and findings with input from John Nagy. 2012 update: Rob Gau updated the NWT boreal caribou range based on collar location data and extensive input from ENR regional Biologists. This version of the range was used by Environment Canada in the 2012 National Recovery Strategy for Boreal Caribou. In June 2015, the range was corrected by ENR staff (A. Smith, B. Fournier, J. Wilson & J. Hodson) to fix oversights from 2012. Fixes included the following: Incorporating Big Island and surrounding islands (where Great Slave Lake flows into the Mackenzie River); extending the NWT range all the way to the Alberta border to fill a small gap; and other minor edits that were made in 2012 but had not been fully incorporated into the master file. The revised shapefile was provided to Environment Canada in June 2015. In 2016 the boundary was adjusted to line up with the Alberta/NWT border (A. Smith, ENR).

Copyright Text: Contact: Wildlife Biologist (Species at Risk), Environment and Natural Resources, Government of the Northwest Territories, PO Box 1320, Yellowknife NT, X1A 2L9, (867) 873-7588, SARA@gov.nt.ca

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

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Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -1677629.3117000014
YMin: 2353766.387699999
XMax: -914919.8480999991
YMax: 3624118.6449999996
Spatial Reference: 102002  (102002)

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Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• POPULATION ( type: esriFieldTypeString, alias: POPULATION, length: 17 )
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• AREA_HA ( type: esriFieldTypeDouble, alias: Area (ha) - CAEAC )
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• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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