Replication Data for: Comparing sea ice habitat fragmentation metrics using integrated step selection analysis
Telemetry data: 39 adult female polar bears (Ursus maritimus) in Western Hudson Bay were immobilized via remote injection and fitted with satellite-linked GPS collars in 2012-2017. Collars were programmed to retrieve location data every 4 hours. Locations with biologically impossible movement (i.e....
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dataone:sha256:10c6467a05271ea446b9b0ce1f052f91ce7dc6843b3eec2fa32a656881894a34 2024-06-03T18:46:41+00:00 Replication Data for: Comparing sea ice habitat fragmentation metrics using integrated step selection analysis Biddlecombe, Brooke 2021-09-24T00:00:00Z https://search.dataone.org/view/sha256:10c6467a05271ea446b9b0ce1f052f91ce7dc6843b3eec2fa32a656881894a34 unknown Other Hudson Bay Ursus maritimus telemetry data Earth and Environmental Sciences Dataset 2021 dataone:urn:node:BOREALIS 2024-06-03T18:17:39Z Telemetry data: 39 adult female polar bears (Ursus maritimus) in Western Hudson Bay were immobilized via remote injection and fitted with satellite-linked GPS collars in 2012-2017. Collars were programmed to retrieve location data every 4 hours. Locations with biologically impossible movement (i.e. speed > 30 km/h) were removed and the data were re-sampled using consecutive bursts of 3 or more locations in 4 hour intervals to correct for missing locations. Locations are specific to the sea ice break-up period in Hudson Bay, and are separated into early and late break-up. This data set includes a generic ID for each individual, latitude, longitude, and time/date of each location, as well as the number of each burst that was retained after re-sampling. Sea ice data: Sea ice cover raster files for the entire Arctic were attained from NSIDC for all days in 2013-2018. Raster resolution is 6.25 x 6.25 km, and pixel values reflect percentage of sea ice concentration multiplied by 2. Sea ice data was clipped to the study area in Hudson Bay, and only days within the break-up period in each year were retained. File name reflects date \"YYYMMDD-HB\". Details on data collection procedures, re-sampling, defined Hudson Bay break-up period, source of sea ice data, and definition of study area are identified in: Brooke A. Biddlecombe, Erin M. Bayne, Nicholas J. Lunn, David McGeachy, & Andrew E. Derocher. 2020. Comparing sea ice habitat fragmentation metrics using integrated step selection analysis. Ecology and Evolution. Dataset Arctic Hudson Bay Sea ice Ursus maritimus Unknown Arctic Hudson Bay Hudson |
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Open Polar |
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dataone:urn:node:BOREALIS |
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unknown |
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Other Hudson Bay Ursus maritimus telemetry data Earth and Environmental Sciences |
spellingShingle |
Other Hudson Bay Ursus maritimus telemetry data Earth and Environmental Sciences Biddlecombe, Brooke Replication Data for: Comparing sea ice habitat fragmentation metrics using integrated step selection analysis |
topic_facet |
Other Hudson Bay Ursus maritimus telemetry data Earth and Environmental Sciences |
description |
Telemetry data: 39 adult female polar bears (Ursus maritimus) in Western Hudson Bay were immobilized via remote injection and fitted with satellite-linked GPS collars in 2012-2017. Collars were programmed to retrieve location data every 4 hours. Locations with biologically impossible movement (i.e. speed > 30 km/h) were removed and the data were re-sampled using consecutive bursts of 3 or more locations in 4 hour intervals to correct for missing locations. Locations are specific to the sea ice break-up period in Hudson Bay, and are separated into early and late break-up. This data set includes a generic ID for each individual, latitude, longitude, and time/date of each location, as well as the number of each burst that was retained after re-sampling. Sea ice data: Sea ice cover raster files for the entire Arctic were attained from NSIDC for all days in 2013-2018. Raster resolution is 6.25 x 6.25 km, and pixel values reflect percentage of sea ice concentration multiplied by 2. Sea ice data was clipped to the study area in Hudson Bay, and only days within the break-up period in each year were retained. File name reflects date \"YYYMMDD-HB\". Details on data collection procedures, re-sampling, defined Hudson Bay break-up period, source of sea ice data, and definition of study area are identified in: Brooke A. Biddlecombe, Erin M. Bayne, Nicholas J. Lunn, David McGeachy, & Andrew E. Derocher. 2020. Comparing sea ice habitat fragmentation metrics using integrated step selection analysis. Ecology and Evolution. |
format |
Dataset |
author |
Biddlecombe, Brooke |
author_facet |
Biddlecombe, Brooke |
author_sort |
Biddlecombe, Brooke |
title |
Replication Data for: Comparing sea ice habitat fragmentation metrics using integrated step selection analysis |
title_short |
Replication Data for: Comparing sea ice habitat fragmentation metrics using integrated step selection analysis |
title_full |
Replication Data for: Comparing sea ice habitat fragmentation metrics using integrated step selection analysis |
title_fullStr |
Replication Data for: Comparing sea ice habitat fragmentation metrics using integrated step selection analysis |
title_full_unstemmed |
Replication Data for: Comparing sea ice habitat fragmentation metrics using integrated step selection analysis |
title_sort |
replication data for: comparing sea ice habitat fragmentation metrics using integrated step selection analysis |
publishDate |
2021 |
url |
https://search.dataone.org/view/sha256:10c6467a05271ea446b9b0ce1f052f91ce7dc6843b3eec2fa32a656881894a34 |
geographic |
Arctic Hudson Bay Hudson |
geographic_facet |
Arctic Hudson Bay Hudson |
genre |
Arctic Hudson Bay Sea ice Ursus maritimus |
genre_facet |
Arctic Hudson Bay Sea ice Ursus maritimus |
_version_ |
1800869803665129472 |