Layer: Species Connection Lines Hex150k (ID:1)

View In: Map Viewer

Name: Species Connection Lines Hex150k

Display Field: line_id_main

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Is View: true

Is Updatable View: true

Source Schema Changes Allowed: true

Sources

Description: <div>Celis-Murillo A, Malorodova M, Nakash E. 2022. North American Bird Banding Dataset 1960-2022 retrieved 2022-07-14. U.S. Geological Survey, Eastern Ecological Science Center at the Patuxent Research Refuge. Available from <a href="https://www.usgs.gov/labs/bird-banding-laboratory/data" target="_blank">https://www.usgs.gov/labs/bird-banding-laboratory/data</a> (accessed November 30, 2022).</div><div><br /></div><div>Grinde A. 2018–2021. Lake Superior Migration (Project 212). Data accessed from Motus Wildlife Tracking System, Birds Canada. Available from <a href="https://motus.org" target="_blank">https://motus.org</a> (accessed February 7, 2025).</div><div><br /></div><div>Grinde AR, Bracey A, Kolbe S. 2021. Mapping Avian Movement in Minnesota. Report. University of Minnesota Duluth. Available from <a href="http://conservancy.umn.edu/handle/11299/224855" target="_blank">http://conservancy.umn.edu/handle/11299/224855</a> (accessed October 11, 2021).</div><div><br /></div><div>Hallworth MT, Bayne E, McKinnon E, Love O, Tremblay JA, Drolet B, Ibarzabal J, Van Wilgenburg S, Marra PP. 2021. Habitat loss on the breeding grounds is a major contributor to population declines in a long-distance migratory songbird. Proceedings of the Royal Society B: Biological Sciences 288:20203164.</div>

Copyright Text:

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Extent:

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Object ID Field: objectid

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Type ID Field:

Fields:

objectid (type: esriFieldTypeOID, alias: objectid, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
line_id_main (type: esriFieldTypeString, alias: line_id_main, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
species_code (type: esriFieldTypeString, alias: species_code, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
site_a (type: esriFieldTypeInteger, alias: site_a, SQL Type: sqlTypeOther, nullable: true, editable: true)
site_b (type: esriFieldTypeInteger, alias: site_b, SQL Type: sqlTypeOther, nullable: true, editable: true)
bird_n (type: esriFieldTypeSmallInteger, alias: bird_n, SQL Type: sqlTypeOther, nullable: true, editable: true)
line_id (type: esriFieldTypeString, alias: line_id, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
birds_by_tech (type: esriFieldTypeString, alias: birds_by_tech, SQL Type: sqlTypeOther, length: 1000, nullable: true, editable: true)
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Templates:

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Last Edit Date: 8/19/2025 12:25:23 PM

Schema Last Edit Date: 8/19/2025 12:25:23 PM

Data Last Edit Date: 8/19/2025 12:25:23 PM

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