Expanded Range Limits of Boreal Birds in the Torngat Mountains of Northern Labrador
The Torngat Mountains lie at the southeastern limit of the Canadian Arctic in northern Labrador, and bird distributions in the region are poorly understood. I visited the Torngat Mountains every summer from 2008 to 2016 and recorded all birds observed. Several boreal bird species were widespread and...
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Language: | English |
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The Ottawa Field-Naturalists' Club
2017
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Online Access: | https://www.canadianfieldnaturalist.ca/index.php/cfn/article/view/1957 https://doi.org/10.22621/cfn.v131i1.1957 |
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ftjcfn:oai:canadianfieldnaturalist.ca:article/1957 2023-05-15T15:00:07+02:00 Expanded Range Limits of Boreal Birds in the Torngat Mountains of Northern Labrador Whitaker, Darroch 2017-07-14 application/pdf https://www.canadianfieldnaturalist.ca/index.php/cfn/article/view/1957 https://doi.org/10.22621/cfn.v131i1.1957 eng eng The Ottawa Field-Naturalists' Club https://www.canadianfieldnaturalist.ca/index.php/cfn/article/view/1957/1873 https://www.canadianfieldnaturalist.ca/index.php/cfn/article/view/1957 doi:10.22621/cfn.v131i1.1957 Copyright (c) 2017 The Canadian Field-Naturalist The Canadian Field-Naturalist; Vol. 131 No. 1 (2017); 55-62 0008-3550 Boreal birds climate change Labrador range shifts shrubification Torngat Mountains treeline info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2017 ftjcfn https://doi.org/10.22621/cfn.v131i1.1957 2021-09-02T18:54:47Z The Torngat Mountains lie at the southeastern limit of the Canadian Arctic in northern Labrador, and bird distributions in the region are poorly understood. I visited the Torngat Mountains every summer from 2008 to 2016 and recorded all birds observed. Several boreal bird species were widespread and breeding in the region, representing expansion of known ranges by 100–350 km north along the Labrador coast and 40–90 km east from Ungava Bay. Shrub thickets have expanded dramatically in the Torngat Mountains since the 1980s; thus, these observations may reflect range expansion by boreal birds in response to increased habitat availability. Article in Journal/Newspaper Arctic Climate change Ungava Bay The Canadian Field-Naturalist (E-Journal) Arctic Torngat Mountains ENVELOPE(-63.665,-63.665,59.000,59.000) Ungava Bay ENVELOPE(-67.489,-67.489,59.498,59.498) The Canadian Field-Naturalist 131 1 55 62 |
institution |
Open Polar |
collection |
The Canadian Field-Naturalist (E-Journal) |
op_collection_id |
ftjcfn |
language |
English |
topic |
Boreal birds climate change Labrador range shifts shrubification Torngat Mountains treeline |
spellingShingle |
Boreal birds climate change Labrador range shifts shrubification Torngat Mountains treeline Whitaker, Darroch Expanded Range Limits of Boreal Birds in the Torngat Mountains of Northern Labrador |
topic_facet |
Boreal birds climate change Labrador range shifts shrubification Torngat Mountains treeline |
description |
The Torngat Mountains lie at the southeastern limit of the Canadian Arctic in northern Labrador, and bird distributions in the region are poorly understood. I visited the Torngat Mountains every summer from 2008 to 2016 and recorded all birds observed. Several boreal bird species were widespread and breeding in the region, representing expansion of known ranges by 100–350 km north along the Labrador coast and 40–90 km east from Ungava Bay. Shrub thickets have expanded dramatically in the Torngat Mountains since the 1980s; thus, these observations may reflect range expansion by boreal birds in response to increased habitat availability. |
format |
Article in Journal/Newspaper |
author |
Whitaker, Darroch |
author_facet |
Whitaker, Darroch |
author_sort |
Whitaker, Darroch |
title |
Expanded Range Limits of Boreal Birds in the Torngat Mountains of Northern Labrador |
title_short |
Expanded Range Limits of Boreal Birds in the Torngat Mountains of Northern Labrador |
title_full |
Expanded Range Limits of Boreal Birds in the Torngat Mountains of Northern Labrador |
title_fullStr |
Expanded Range Limits of Boreal Birds in the Torngat Mountains of Northern Labrador |
title_full_unstemmed |
Expanded Range Limits of Boreal Birds in the Torngat Mountains of Northern Labrador |
title_sort |
expanded range limits of boreal birds in the torngat mountains of northern labrador |
publisher |
The Ottawa Field-Naturalists' Club |
publishDate |
2017 |
url |
https://www.canadianfieldnaturalist.ca/index.php/cfn/article/view/1957 https://doi.org/10.22621/cfn.v131i1.1957 |
long_lat |
ENVELOPE(-63.665,-63.665,59.000,59.000) ENVELOPE(-67.489,-67.489,59.498,59.498) |
geographic |
Arctic Torngat Mountains Ungava Bay |
geographic_facet |
Arctic Torngat Mountains Ungava Bay |
genre |
Arctic Climate change Ungava Bay |
genre_facet |
Arctic Climate change Ungava Bay |
op_source |
The Canadian Field-Naturalist; Vol. 131 No. 1 (2017); 55-62 0008-3550 |
op_relation |
https://www.canadianfieldnaturalist.ca/index.php/cfn/article/view/1957/1873 https://www.canadianfieldnaturalist.ca/index.php/cfn/article/view/1957 doi:10.22621/cfn.v131i1.1957 |
op_rights |
Copyright (c) 2017 The Canadian Field-Naturalist |
op_doi |
https://doi.org/10.22621/cfn.v131i1.1957 |
container_title |
The Canadian Field-Naturalist |
container_volume |
131 |
container_issue |
1 |
container_start_page |
55 |
op_container_end_page |
62 |
_version_ |
1766332232625029120 |