Photograph-based seed cone counts of white spruce (Picea glauca) trees from treeline field sites across the Brooks Range, Alaska 2019-2022 ...
Photograph-derived counts of seed cones on white spruce (Picea glauca) trees at elevational (alpine) & lower (arctic) treelines at 19 research sites along a west-east gradient in Alaska's Brooks Range. Photographs are from a single angle and thus represent a "cone production index"...
| Main Authors: | , , , |
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| Format: | Dataset |
| Language: | English |
| Published: |
NSF Arctic Data Center
2023
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| Subjects: | |
| Online Access: | https://dx.doi.org/10.18739/a2ns0m02d https://arcticdata.io/catalog/view/doi:10.18739/A2NS0M02D |
| _version_ | 1821815675541258240 |
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| author | Maher, Colin Sullivan, Patrick Dial, Roman Hewitt, Rebecca |
| author_facet | Maher, Colin Sullivan, Patrick Dial, Roman Hewitt, Rebecca |
| author_sort | Maher, Colin |
| collection | DataCite |
| description | Photograph-derived counts of seed cones on white spruce (Picea glauca) trees at elevational (alpine) & lower (arctic) treelines at 19 research sites along a west-east gradient in Alaska's Brooks Range. Photographs are from a single angle and thus represent a "cone production index" rather than a complete count of all the cones on a tree. The general purpose of the sampling was to examine west-east variation in white spruce growth and reproduction responses to changes in climatic gradients and ongoing climate change. ... |
| format | Dataset |
| genre | Arctic Brooks Range Climate change Alaska |
| genre_facet | Arctic Brooks Range Climate change Alaska |
| geographic | Arctic The Cones |
| geographic_facet | Arctic The Cones |
| id | ftdatacite:10.18739/a2ns0m02d |
| institution | Open Polar |
| language | English |
| long_lat | ENVELOPE(78.344,78.344,-68.635,-68.635) |
| op_collection_id | ftdatacite |
| op_doi | https://doi.org/10.18739/a2ns0m02d |
| publishDate | 2023 |
| publisher | NSF Arctic Data Center |
| record_format | openpolar |
| spelling | ftdatacite:10.18739/a2ns0m02d 2025-01-16T20:21:24+00:00 Photograph-based seed cone counts of white spruce (Picea glauca) trees from treeline field sites across the Brooks Range, Alaska 2019-2022 ... Maher, Colin Sullivan, Patrick Dial, Roman Hewitt, Rebecca 2023 text/xml https://dx.doi.org/10.18739/a2ns0m02d https://arcticdata.io/catalog/view/doi:10.18739/A2NS0M02D en eng NSF Arctic Data Center Picea glauca white spruce Brooks Range treeline cone production reproduction seed cones Arctic treeline dataset Dataset 2023 ftdatacite https://doi.org/10.18739/a2ns0m02d 2023-11-03T10:55:42Z Photograph-derived counts of seed cones on white spruce (Picea glauca) trees at elevational (alpine) & lower (arctic) treelines at 19 research sites along a west-east gradient in Alaska's Brooks Range. Photographs are from a single angle and thus represent a "cone production index" rather than a complete count of all the cones on a tree. The general purpose of the sampling was to examine west-east variation in white spruce growth and reproduction responses to changes in climatic gradients and ongoing climate change. ... Dataset Arctic Brooks Range Climate change Alaska DataCite Arctic The Cones ENVELOPE(78.344,78.344,-68.635,-68.635) |
| spellingShingle | Picea glauca white spruce Brooks Range treeline cone production reproduction seed cones Arctic treeline Maher, Colin Sullivan, Patrick Dial, Roman Hewitt, Rebecca Photograph-based seed cone counts of white spruce (Picea glauca) trees from treeline field sites across the Brooks Range, Alaska 2019-2022 ... |
| title | Photograph-based seed cone counts of white spruce (Picea glauca) trees from treeline field sites across the Brooks Range, Alaska 2019-2022 ... |
| title_full | Photograph-based seed cone counts of white spruce (Picea glauca) trees from treeline field sites across the Brooks Range, Alaska 2019-2022 ... |
| title_fullStr | Photograph-based seed cone counts of white spruce (Picea glauca) trees from treeline field sites across the Brooks Range, Alaska 2019-2022 ... |
| title_full_unstemmed | Photograph-based seed cone counts of white spruce (Picea glauca) trees from treeline field sites across the Brooks Range, Alaska 2019-2022 ... |
| title_short | Photograph-based seed cone counts of white spruce (Picea glauca) trees from treeline field sites across the Brooks Range, Alaska 2019-2022 ... |
| title_sort | photograph-based seed cone counts of white spruce (picea glauca) trees from treeline field sites across the brooks range, alaska 2019-2022 ... |
| topic | Picea glauca white spruce Brooks Range treeline cone production reproduction seed cones Arctic treeline |
| topic_facet | Picea glauca white spruce Brooks Range treeline cone production reproduction seed cones Arctic treeline |
| url | https://dx.doi.org/10.18739/a2ns0m02d https://arcticdata.io/catalog/view/doi:10.18739/A2NS0M02D |