Data from: Northwest range shifts and shorter wintering period of an Arctic seabird in response to four decades of changing ocean climate
Climate change is altering the marine environment at a global scale, with some of the most dramatic changes occurring in Arctic regions. These changes may affect the distribution and migration patterns of marine species throughout the annual cycle. Species distribution models have provided detailed...
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ftzenodo:oai:zenodo.org:5715680 2023-06-06T11:50:55+02:00 Data from: Northwest range shifts and shorter wintering period of an Arctic seabird in response to four decades of changing ocean climate Patterson, Allison Gilchrist, Grant Gaston, Anthony Elliott, Kyle 2021-11-19 https://zenodo.org/record/5715680 https://doi.org/10.5061/dryad.4qrfj6qbk unknown doi:10.3354/meps13890 https://zenodo.org/communities/dryad https://zenodo.org/record/5715680 https://doi.org/10.5061/dryad.4qrfj6qbk oai:zenodo.org:5715680 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode thick-billed murre Uria lomvia Hudson Bay info:eu-repo/semantics/other dataset 2021 ftzenodo https://doi.org/10.5061/dryad.4qrfj6qbk10.3354/meps13890 2023-04-13T23:51:26Z Climate change is altering the marine environment at a global scale, with some of the most dramatic changes occurring in Arctic regions. These changes may affect the distribution and migration patterns of marine species throughout the annual cycle. Species distribution models have provided detailed understanding of the responses of terrestrial species to climate changes, often based on observational data; biologging offers the opportunity to extend those models to migratory marine species that occur in marine environments where direct observation is difficult. We used species distribution modelling and tracking data to model past changes in the non-breeding distribution of thick-billed murres Uria lomvia from a colony in Hudson Bay, Canada, between 1982 and 2019. The predicted distribution of murres shifted during fall and winter. The largest shifts have occurred for fall migration, with range shits of 211 km west and 50 km north per decade, compared with a 29 km shift west per decade in winter. Regions of range expansions had larger declines in sea ice cover, smaller increases in sea surface temperature, and larger increases in air temperature than regions where the range was stable or declining. Murres migrate in and out of Hudson Bay as ice forms each fall and melts each spring. Habitat in Hudson Bay has become available later into the fall and earlier in the spring, such that habitat in Hudson Bay was available for 21 d longer in 2019 than in 1982. Clearly, marine climate is altering the distribution and annual cycle of migratory marine species that occur in areas with seasonal ice cover. meps13890_SDM.RDS: This is an R data file containing the species distribution model described in the paper. It is a train class object created with the caret package (version 6.0-84) and the ranger package (version 0.11.2) using (R version 3.6.1). meps13890_sdm_model_train_data.csv: Training data used in developing the species distribution model. Includes used and pseudo absence locations. Used locations are all 100 ... Dataset Arctic Climate change Hudson Bay Sea ice thick-billed murre Uria lomvia uria Zenodo Arctic Canada Hudson Hudson Bay |
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unknown |
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thick-billed murre Uria lomvia Hudson Bay |
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thick-billed murre Uria lomvia Hudson Bay Patterson, Allison Gilchrist, Grant Gaston, Anthony Elliott, Kyle Data from: Northwest range shifts and shorter wintering period of an Arctic seabird in response to four decades of changing ocean climate |
topic_facet |
thick-billed murre Uria lomvia Hudson Bay |
description |
Climate change is altering the marine environment at a global scale, with some of the most dramatic changes occurring in Arctic regions. These changes may affect the distribution and migration patterns of marine species throughout the annual cycle. Species distribution models have provided detailed understanding of the responses of terrestrial species to climate changes, often based on observational data; biologging offers the opportunity to extend those models to migratory marine species that occur in marine environments where direct observation is difficult. We used species distribution modelling and tracking data to model past changes in the non-breeding distribution of thick-billed murres Uria lomvia from a colony in Hudson Bay, Canada, between 1982 and 2019. The predicted distribution of murres shifted during fall and winter. The largest shifts have occurred for fall migration, with range shits of 211 km west and 50 km north per decade, compared with a 29 km shift west per decade in winter. Regions of range expansions had larger declines in sea ice cover, smaller increases in sea surface temperature, and larger increases in air temperature than regions where the range was stable or declining. Murres migrate in and out of Hudson Bay as ice forms each fall and melts each spring. Habitat in Hudson Bay has become available later into the fall and earlier in the spring, such that habitat in Hudson Bay was available for 21 d longer in 2019 than in 1982. Clearly, marine climate is altering the distribution and annual cycle of migratory marine species that occur in areas with seasonal ice cover. meps13890_SDM.RDS: This is an R data file containing the species distribution model described in the paper. It is a train class object created with the caret package (version 6.0-84) and the ranger package (version 0.11.2) using (R version 3.6.1). meps13890_sdm_model_train_data.csv: Training data used in developing the species distribution model. Includes used and pseudo absence locations. Used locations are all 100 ... |
format |
Dataset |
author |
Patterson, Allison Gilchrist, Grant Gaston, Anthony Elliott, Kyle |
author_facet |
Patterson, Allison Gilchrist, Grant Gaston, Anthony Elliott, Kyle |
author_sort |
Patterson, Allison |
title |
Data from: Northwest range shifts and shorter wintering period of an Arctic seabird in response to four decades of changing ocean climate |
title_short |
Data from: Northwest range shifts and shorter wintering period of an Arctic seabird in response to four decades of changing ocean climate |
title_full |
Data from: Northwest range shifts and shorter wintering period of an Arctic seabird in response to four decades of changing ocean climate |
title_fullStr |
Data from: Northwest range shifts and shorter wintering period of an Arctic seabird in response to four decades of changing ocean climate |
title_full_unstemmed |
Data from: Northwest range shifts and shorter wintering period of an Arctic seabird in response to four decades of changing ocean climate |
title_sort |
data from: northwest range shifts and shorter wintering period of an arctic seabird in response to four decades of changing ocean climate |
publishDate |
2021 |
url |
https://zenodo.org/record/5715680 https://doi.org/10.5061/dryad.4qrfj6qbk |
geographic |
Arctic Canada Hudson Hudson Bay |
geographic_facet |
Arctic Canada Hudson Hudson Bay |
genre |
Arctic Climate change Hudson Bay Sea ice thick-billed murre Uria lomvia uria |
genre_facet |
Arctic Climate change Hudson Bay Sea ice thick-billed murre Uria lomvia uria |
op_relation |
doi:10.3354/meps13890 https://zenodo.org/communities/dryad https://zenodo.org/record/5715680 https://doi.org/10.5061/dryad.4qrfj6qbk oai:zenodo.org:5715680 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5061/dryad.4qrfj6qbk10.3354/meps13890 |
_version_ |
1767956662920937472 |