Relationships between habitats, forages and carrying capacity of moose range in Northern Alberta Part 1: Moose preferences for habitat and strata and forages
Relationships between moose (Alces alces andersoni) and the habitat strata and forages available to them in northern Alberta were studied within the Alberta Oil Sands Environmental Research Program (AOSERP) study area during fall (September through November 1976) and winter (December 1976 through Ma...
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ftunivalberta:oai:era.library.ualberta.ca:452c5afb-aa28-43db-a5e2-ee9b3d818bcf 2023-05-15T13:13:40+02:00 Relationships between habitats, forages and carrying capacity of moose range in Northern Alberta Part 1: Moose preferences for habitat and strata and forages Nowlin, R. A. 1978 https://era.library.ualberta.ca/items/452c5afb-aa28-43db-a5e2-ee9b3d818bcf https://doi.org/10.7939/R3PR7N21J English eng https://era.library.ualberta.ca/items/452c5afb-aa28-43db-a5e2-ee9b3d818bcf doi:10.7939/R3PR7N21J This material is provided under educational reproduction permissions included in Alberta Environment and Sustainable Resource Development's Copyright and Disclosure Statement, see terms at http://www.environment.alberta.ca/copyright.html. This Statement requires the following identification: \"The source of the materials is Alberta Environment and Sustainable Resource Development http://www.environment.gov.ab.ca/. The use of these materials by the end user is done without any affiliation with or endorsement by the Government of Alberta. Reliance upon the end user's use of these materials is at the risk of the end user. Oil Sands AOSERP Surveys Trees Moose Tar Sands Wildlife Habitat AOSERP TF 1.2 Remote Sensing Alberta Vegetation Report 1978 ftunivalberta https://doi.org/10.7939/R3PR7N21J 2022-08-22T20:10:29Z Relationships between moose (Alces alces andersoni) and the habitat strata and forages available to them in northern Alberta were studied within the Alberta Oil Sands Environmental Research Program (AOSERP) study area during fall (September through November 1976) and winter (December 1976 through March 1977). Radio telemetry was employed to delineate seasonal use, and preference and avoidance of both habitat strata and forages. Specific categories of use of habitats were also identified and evaluated. These included feeding, bedding, non-feeding-bedding, and "presence only". In addition, environmental variables affecting habitat use were variously identified and measured. Both physical and vegetation variables were considered. The habitat use data indicated that upland habitat strata were most heavily utilized and were preferred (p<0.01), whiIe lowlands were least utiIized and were avoided (p<0.01), during both fall and winter, for all categories of habitat use except non-feeding-bedding. Individual upland and lowland, habitats were variously important. During the fall, the aspen (populus tremuloides) habitat stratum and aspen mixed with either white spruce (Picea glauca) or jack pine (Pinus banksiana) were heavily utilized for all categories of use. Only the mixedwood habitats were variously preferred. And, in the "presence only" category of use, black spruce (Picea mariana) and black sprucetamarack (Larix laricina) were lightly used and were avoided (p<0.01). During the winter, aspen and aspen-white spruce were heavily utilized and were preferred (p<0.01) for all categories of use except non-feeding-bedding. Only aspen-white spruce was preferred (p<0.10) for this latter category. During both fall and winter, saskatoon (Amelanchier alnifolia) was clearly the most heavily utilized species of browse, and it appeared to be the only species that was preferred. Recommendations relevant to impact assessment and rehabilitation within the AOSERP study area were made. Both the discussion of results and ... Report Alces alces University of Alberta: Era - Education and Research Archive |
institution |
Open Polar |
collection |
University of Alberta: Era - Education and Research Archive |
op_collection_id |
ftunivalberta |
language |
English |
topic |
Oil Sands AOSERP Surveys Trees Moose Tar Sands Wildlife Habitat AOSERP TF 1.2 Remote Sensing Alberta Vegetation |
spellingShingle |
Oil Sands AOSERP Surveys Trees Moose Tar Sands Wildlife Habitat AOSERP TF 1.2 Remote Sensing Alberta Vegetation Nowlin, R. A. Relationships between habitats, forages and carrying capacity of moose range in Northern Alberta Part 1: Moose preferences for habitat and strata and forages |
topic_facet |
Oil Sands AOSERP Surveys Trees Moose Tar Sands Wildlife Habitat AOSERP TF 1.2 Remote Sensing Alberta Vegetation |
description |
Relationships between moose (Alces alces andersoni) and the habitat strata and forages available to them in northern Alberta were studied within the Alberta Oil Sands Environmental Research Program (AOSERP) study area during fall (September through November 1976) and winter (December 1976 through March 1977). Radio telemetry was employed to delineate seasonal use, and preference and avoidance of both habitat strata and forages. Specific categories of use of habitats were also identified and evaluated. These included feeding, bedding, non-feeding-bedding, and "presence only". In addition, environmental variables affecting habitat use were variously identified and measured. Both physical and vegetation variables were considered. The habitat use data indicated that upland habitat strata were most heavily utilized and were preferred (p<0.01), whiIe lowlands were least utiIized and were avoided (p<0.01), during both fall and winter, for all categories of habitat use except non-feeding-bedding. Individual upland and lowland, habitats were variously important. During the fall, the aspen (populus tremuloides) habitat stratum and aspen mixed with either white spruce (Picea glauca) or jack pine (Pinus banksiana) were heavily utilized for all categories of use. Only the mixedwood habitats were variously preferred. And, in the "presence only" category of use, black spruce (Picea mariana) and black sprucetamarack (Larix laricina) were lightly used and were avoided (p<0.01). During the winter, aspen and aspen-white spruce were heavily utilized and were preferred (p<0.01) for all categories of use except non-feeding-bedding. Only aspen-white spruce was preferred (p<0.10) for this latter category. During both fall and winter, saskatoon (Amelanchier alnifolia) was clearly the most heavily utilized species of browse, and it appeared to be the only species that was preferred. Recommendations relevant to impact assessment and rehabilitation within the AOSERP study area were made. Both the discussion of results and ... |
format |
Report |
author |
Nowlin, R. A. |
author_facet |
Nowlin, R. A. |
author_sort |
Nowlin, R. A. |
title |
Relationships between habitats, forages and carrying capacity of moose range in Northern Alberta Part 1: Moose preferences for habitat and strata and forages |
title_short |
Relationships between habitats, forages and carrying capacity of moose range in Northern Alberta Part 1: Moose preferences for habitat and strata and forages |
title_full |
Relationships between habitats, forages and carrying capacity of moose range in Northern Alberta Part 1: Moose preferences for habitat and strata and forages |
title_fullStr |
Relationships between habitats, forages and carrying capacity of moose range in Northern Alberta Part 1: Moose preferences for habitat and strata and forages |
title_full_unstemmed |
Relationships between habitats, forages and carrying capacity of moose range in Northern Alberta Part 1: Moose preferences for habitat and strata and forages |
title_sort |
relationships between habitats, forages and carrying capacity of moose range in northern alberta part 1: moose preferences for habitat and strata and forages |
publishDate |
1978 |
url |
https://era.library.ualberta.ca/items/452c5afb-aa28-43db-a5e2-ee9b3d818bcf https://doi.org/10.7939/R3PR7N21J |
genre |
Alces alces |
genre_facet |
Alces alces |
op_relation |
https://era.library.ualberta.ca/items/452c5afb-aa28-43db-a5e2-ee9b3d818bcf doi:10.7939/R3PR7N21J |
op_rights |
This material is provided under educational reproduction permissions included in Alberta Environment and Sustainable Resource Development's Copyright and Disclosure Statement, see terms at http://www.environment.alberta.ca/copyright.html. This Statement requires the following identification: \"The source of the materials is Alberta Environment and Sustainable Resource Development http://www.environment.gov.ab.ca/. The use of these materials by the end user is done without any affiliation with or endorsement by the Government of Alberta. Reliance upon the end user's use of these materials is at the risk of the end user. |
op_doi |
https://doi.org/10.7939/R3PR7N21J |
_version_ |
1766259698583994368 |