Changes
On April 10, 2026 at 11:21:32 AM MDT,
-
Updated description of Broad Whitefish Migration and Fishery Access in the Lower Mackenzie River Watershed from
This community-based monitoring program collected data on broad whitefish migration pattern, habitat use, and possible changes to fishing site access.
toThis community-based monitoring program collected data on broad whitefish migration pattern, habitat use, and possible changes to fishing site access.Understanding fish habitat use is key to understanding climate change-related impacts on fish populations.
| f | 1 | { | f | 1 | { |
| 2 | "Creator": "NWT Cumulative Impact Monitoring Program", | 2 | "Creator": "NWT Cumulative Impact Monitoring Program", | ||
| 3 | "author": null, | 3 | "author": null, | ||
| 4 | "author_email": null, | 4 | "author_email": null, | ||
| 5 | "creator_user_id": "dc7293e9-87ef-4697-8633-1bf4f3afe74a", | 5 | "creator_user_id": "dc7293e9-87ef-4697-8633-1bf4f3afe74a", | ||
| 6 | "description": "This bulletin is part of the Cumulative Impact | 6 | "description": "This bulletin is part of the Cumulative Impact | ||
| 7 | Monitoring Program's NWT Environmental Research Bulletin series - | 7 | Monitoring Program's NWT Environmental Research Bulletin series - | ||
| 8 | Volume 8, Issue 53. ", | 8 | Volume 8, Issue 53. ", | ||
| 9 | "funding_program": "NWT Cumulative Impact Monitoring Program", | 9 | "funding_program": "NWT Cumulative Impact Monitoring Program", | ||
| 10 | "geographic_range": [ | 10 | "geographic_range": [ | ||
| 11 | "Beaufort Delta" | 11 | "Beaufort Delta" | ||
| 12 | ], | 12 | ], | ||
| n | 13 | "groups": [], | n | 13 | "groups": [ |
| 14 | { | ||||
| 15 | "description": "", | ||||
| 16 | "display_name": "Adaptation", | ||||
| 17 | "id": "ed247392-9999-474f-ba16-fe293419b0a0", | ||||
| 18 | "image_display_url": | ||||
| 19 | y.ecc.gov.nt.ca/uploads/group/2023-10-11-163929.070519Adaptation.jpg", | ||||
| 20 | "name": "adaptation", | ||||
| 21 | "title": "Adaptation" | ||||
| 22 | }, | ||||
| 23 | { | ||||
| 24 | "description": "", | ||||
| 25 | "display_name": "Food Security", | ||||
| 26 | "id": "43c2ffd7-f16c-487f-b3b4-2578c6ef9afc", | ||||
| 27 | "image_display_url": | ||||
| 28 | ary.ecc.gov.nt.ca/uploads/group/2024-01-26-192746.249374PKP53642.jpg", | ||||
| 29 | "name": "food-security", | ||||
| 30 | "title": "Food Security" | ||||
| 31 | }, | ||||
| 32 | { | ||||
| 33 | "description": "", | ||||
| 34 | "display_name": "Research", | ||||
| 35 | "id": "f63394b4-c1b4-4ce2-b01b-405cead2332f", | ||||
| 36 | "image_display_url": | ||||
| 37 | ca/uploads/group/2024-01-26-214114.677846shutterstock12332053032.jpg", | ||||
| 38 | "name": "research", | ||||
| 39 | "title": "Research" | ||||
| 40 | } | ||||
| 41 | ], | ||||
| 14 | "id": "f14d1d0d-0611-456a-b7c4-b0fd265ab038", | 42 | "id": "f14d1d0d-0611-456a-b7c4-b0fd265ab038", | ||
| 15 | "isopen": false, | 43 | "isopen": false, | ||
| 16 | "license_id": "GNWT", | 44 | "license_id": "GNWT", | ||
| 17 | "license_title": "Open Government Licence - Northwest Territories", | 45 | "license_title": "Open Government Licence - Northwest Territories", | ||
| 18 | "license_url": | 46 | "license_url": | ||
| 19 | tps://www.gov.nt.ca/en/open-government-licence-northwest-territories", | 47 | tps://www.gov.nt.ca/en/open-government-licence-northwest-territories", | ||
| 20 | "local_relevance": "The lower Mackenzie River watershed is | 48 | "local_relevance": "The lower Mackenzie River watershed is | ||
| 21 | experiencing substantial environmental change and is home to migratory | 49 | experiencing substantial environmental change and is home to migratory | ||
| 22 | fish species that are important to human consumption, including luk | 50 | fish species that are important to human consumption, including luk | ||
| 23 | dagaii.", | 51 | dagaii.", | ||
| 24 | "maintainer": null, | 52 | "maintainer": null, | ||
| 25 | "maintainer_email": null, | 53 | "maintainer_email": null, | ||
| 26 | "metadata_created": "2026-03-31T22:20:14.050558", | 54 | "metadata_created": "2026-03-31T22:20:14.050558", | ||
| n | 27 | "metadata_modified": "2026-03-31T22:21:40.033477", | n | 55 | "metadata_modified": "2026-04-10T17:21:32.005057", |
| 28 | "metatags": "Watershed,Mackenzie River,Fisheries,Habitat", | 56 | "metatags": "Watershed,Mackenzie River,Fisheries,Habitat", | ||
| 29 | "modified_date": "2023", | 57 | "modified_date": "2023", | ||
| 30 | "name": | 58 | "name": | ||
| 31 | -migration-and-fishery-access-in-the-lower-mackenzie-river-watershed", | 59 | -migration-and-fishery-access-in-the-lower-mackenzie-river-watershed", | ||
| 32 | "notes": "This community-based monitoring program collected data on | 60 | "notes": "This community-based monitoring program collected data on | ||
| 33 | broad whitefish migration pattern, habitat use,\r\nand possible | 61 | broad whitefish migration pattern, habitat use,\r\nand possible | ||
| t | 34 | changes to fishing site access.", | t | 62 | changes to fishing site access.Understanding fish habitat use is key |
| 63 | to understanding climate change-related impacts on fish populations.", | ||||
| 35 | "num_resources": 1, | 64 | "num_resources": 1, | ||
| 36 | "num_tags": 4, | 65 | "num_tags": 4, | ||
| 37 | "organization": { | 66 | "organization": { | ||
| 38 | "approval_status": "approved", | 67 | "approval_status": "approved", | ||
| 39 | "created": "2023-10-06T15:03:25.281758", | 68 | "created": "2023-10-06T15:03:25.281758", | ||
| 40 | "description": "", | 69 | "description": "", | ||
| 41 | "id": "ac3ba3bb-6bff-4e4b-a07f-2084b2eb5206", | 70 | "id": "ac3ba3bb-6bff-4e4b-a07f-2084b2eb5206", | ||
| 42 | "image_url": | 71 | "image_url": | ||
| 43 | "2023-10-06-210325.270171snowtrails-jenniferskelton0.jpg", | 72 | "2023-10-06-210325.270171snowtrails-jenniferskelton0.jpg", | ||
| 44 | "is_organization": true, | 73 | "is_organization": true, | ||
| 45 | "name": "gnwt-environment-and-climate-change", | 74 | "name": "gnwt-environment-and-climate-change", | ||
| 46 | "state": "active", | 75 | "state": "active", | ||
| 47 | "title": "GNWT - Environment and Climate Change", | 76 | "title": "GNWT - Environment and Climate Change", | ||
| 48 | "type": "organization" | 77 | "type": "organization" | ||
| 49 | }, | 78 | }, | ||
| 50 | "owner_org": "ac3ba3bb-6bff-4e4b-a07f-2084b2eb5206", | 79 | "owner_org": "ac3ba3bb-6bff-4e4b-a07f-2084b2eb5206", | ||
| 51 | "private": false, | 80 | "private": false, | ||
| 52 | "relationships_as_object": [], | 81 | "relationships_as_object": [], | ||
| 53 | "relationships_as_subject": [], | 82 | "relationships_as_subject": [], | ||
| 54 | "release_date": "2023", | 83 | "release_date": "2023", | ||
| 55 | "resources": [ | 84 | "resources": [ | ||
| 56 | { | 85 | { | ||
| 57 | "cache_last_updated": null, | 86 | "cache_last_updated": null, | ||
| 58 | "cache_url": null, | 87 | "cache_url": null, | ||
| 59 | "created": "2026-03-31T22:20:39.673317", | 88 | "created": "2026-03-31T22:20:39.673317", | ||
| 60 | "datastore_active": false, | 89 | "datastore_active": false, | ||
| 61 | "datastore_contains_all_records_of_source_file": false, | 90 | "datastore_contains_all_records_of_source_file": false, | ||
| 62 | "description": null, | 91 | "description": null, | ||
| 63 | "format": "PDF", | 92 | "format": "PDF", | ||
| 64 | "hash": "", | 93 | "hash": "", | ||
| 65 | "id": "64c45647-e547-4aec-8dba-762d0216665b", | 94 | "id": "64c45647-e547-4aec-8dba-762d0216665b", | ||
| 66 | "last_modified": "2026-03-31T22:20:39.650229", | 95 | "last_modified": "2026-03-31T22:20:39.650229", | ||
| 67 | "metadata_modified": "2026-03-31T22:20:39.799040", | 96 | "metadata_modified": "2026-03-31T22:20:39.799040", | ||
| 68 | "mimetype": "application/pdf", | 97 | "mimetype": "application/pdf", | ||
| 69 | "mimetype_inner": null, | 98 | "mimetype_inner": null, | ||
| 70 | "name": "Broad whitefish migration and fishery access in the | 99 | "name": "Broad whitefish migration and fishery access in the | ||
| 71 | lower Mackenzie River watershed", | 100 | lower Mackenzie River watershed", | ||
| 72 | "package_id": "f14d1d0d-0611-456a-b7c4-b0fd265ab038", | 101 | "package_id": "f14d1d0d-0611-456a-b7c4-b0fd265ab038", | ||
| 73 | "position": 0, | 102 | "position": 0, | ||
| 74 | "resource_type": null, | 103 | "resource_type": null, | ||
| 75 | "size": 1418422, | 104 | "size": 1418422, | ||
| 76 | "state": "active", | 105 | "state": "active", | ||
| 77 | "url": | 106 | "url": | ||
| 78 | 647-e547-4aec-8dba-762d0216665b/download/128-cimp_bulletin_53_en.pdf", | 107 | 647-e547-4aec-8dba-762d0216665b/download/128-cimp_bulletin_53_en.pdf", | ||
| 79 | "url_type": "upload" | 108 | "url_type": "upload" | ||
| 80 | } | 109 | } | ||
| 81 | ], | 110 | ], | ||
| 82 | "state": "active", | 111 | "state": "active", | ||
| 83 | "summary": "This community-based monitoring program collected data | 112 | "summary": "This community-based monitoring program collected data | ||
| 84 | on luk dagaii (broad whitefish, Coregonus nasus) in the lower | 113 | on luk dagaii (broad whitefish, Coregonus nasus) in the lower | ||
| 85 | Mackenzie River watershed. Working with Gwich\u2019in harvesters in | 114 | Mackenzie River watershed. Working with Gwich\u2019in harvesters in | ||
| 86 | three communities (Fort McPherson, Tsiigehtchic,\r\nand Aklavik) the | 115 | three communities (Fort McPherson, Tsiigehtchic,\r\nand Aklavik) the | ||
| 87 | goal was to identify fish migration patterns, habitat use, and | 116 | goal was to identify fish migration patterns, habitat use, and | ||
| 88 | possible changes to fishing site access. We found that fish use | 117 | possible changes to fishing site access. We found that fish use | ||
| 89 | multiple habitats and that environmental change in one part of the | 118 | multiple habitats and that environmental change in one part of the | ||
| 90 | region may affect\r\nthe fish harvested in another part. We also | 119 | region may affect\r\nthe fish harvested in another part. We also | ||
| 91 | identified emerging obstacles to fish harvesting, especially in the | 120 | identified emerging obstacles to fish harvesting, especially in the | ||
| 92 | fall season.", | 121 | fall season.", | ||
| 93 | "tags": [ | 122 | "tags": [ | ||
| 94 | { | 123 | { | ||
| 95 | "display_name": "Fisheries", | 124 | "display_name": "Fisheries", | ||
| 96 | "id": "a38fa205-d0d5-41be-8d0c-90aba635e9dc", | 125 | "id": "a38fa205-d0d5-41be-8d0c-90aba635e9dc", | ||
| 97 | "name": "Fisheries", | 126 | "name": "Fisheries", | ||
| 98 | "state": "active", | 127 | "state": "active", | ||
| 99 | "vocabulary_id": null | 128 | "vocabulary_id": null | ||
| 100 | }, | 129 | }, | ||
| 101 | { | 130 | { | ||
| 102 | "display_name": "Habitat", | 131 | "display_name": "Habitat", | ||
| 103 | "id": "c0a9d5ef-65ca-465f-bbc3-a99090c6c9ac", | 132 | "id": "c0a9d5ef-65ca-465f-bbc3-a99090c6c9ac", | ||
| 104 | "name": "Habitat", | 133 | "name": "Habitat", | ||
| 105 | "state": "active", | 134 | "state": "active", | ||
| 106 | "vocabulary_id": null | 135 | "vocabulary_id": null | ||
| 107 | }, | 136 | }, | ||
| 108 | { | 137 | { | ||
| 109 | "display_name": "Mackenzie River", | 138 | "display_name": "Mackenzie River", | ||
| 110 | "id": "51f80806-c3e4-407a-be13-4e30298a3f81", | 139 | "id": "51f80806-c3e4-407a-be13-4e30298a3f81", | ||
| 111 | "name": "Mackenzie River", | 140 | "name": "Mackenzie River", | ||
| 112 | "state": "active", | 141 | "state": "active", | ||
| 113 | "vocabulary_id": null | 142 | "vocabulary_id": null | ||
| 114 | }, | 143 | }, | ||
| 115 | { | 144 | { | ||
| 116 | "display_name": "Watershed", | 145 | "display_name": "Watershed", | ||
| 117 | "id": "a7d35a00-caad-4196-ade6-8d8cb86a67bd", | 146 | "id": "a7d35a00-caad-4196-ade6-8d8cb86a67bd", | ||
| 118 | "name": "Watershed", | 147 | "name": "Watershed", | ||
| 119 | "state": "active", | 148 | "state": "active", | ||
| 120 | "vocabulary_id": null | 149 | "vocabulary_id": null | ||
| 121 | } | 150 | } | ||
| 122 | ], | 151 | ], | ||
| 123 | "title": "Broad Whitefish Migration and Fishery Access in the Lower | 152 | "title": "Broad Whitefish Migration and Fishery Access in the Lower | ||
| 124 | Mackenzie River Watershed", | 153 | Mackenzie River Watershed", | ||
| 125 | "type": "dataset", | 154 | "type": "dataset", | ||
| 126 | "url": null, | 155 | "url": null, | ||
| 127 | "version": null | 156 | "version": null | ||
| 128 | } | 157 | } |