Using seabird and whale distribution models to estimate spatial consumption of krill to inform fishery management ...
Ecosystem dynamics at the north-west Antarctic Peninsula are driven by interactions between physical and biological processes. For example, baleen whale populations are recovering from commercial harvesting against the backdrop of rapid climate change, including reduced sea-ice extent and changing e...
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Dryad
2022
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Online Access: | https://dx.doi.org/10.5061/dryad.4qrfj6qc5 https://datadryad.org/stash/dataset/doi:10.5061/dryad.4qrfj6qc5 |
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ftdatacite:10.5061/dryad.4qrfj6qc5 2024-10-13T14:03:28+00:00 Using seabird and whale distribution models to estimate spatial consumption of krill to inform fishery management ... Warwick-Evans, Victoria Kelly, Natalie Dalla Rosa, Luciano Friedlaender, Ari Hinke, Jefferson Kim, Jeong-Hoon Kokubun, Nobuo Santora, Jarrod Secchi, Eduardo Seyboth, Elisa Trathan, Philip 2022 https://dx.doi.org/10.5061/dryad.4qrfj6qc5 https://datadryad.org/stash/dataset/doi:10.5061/dryad.4qrfj6qc5 en eng Dryad Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 FOS: Earth and related environmental sciences Megaptera novaeangliae Balaenoptera physalus Arctocephalus gazella at-sea survey distance sampling Dataset dataset 2022 ftdatacite https://doi.org/10.5061/dryad.4qrfj6qc5 2024-10-01T11:13:53Z Ecosystem dynamics at the north-west Antarctic Peninsula are driven by interactions between physical and biological processes. For example, baleen whale populations are recovering from commercial harvesting against the backdrop of rapid climate change, including reduced sea-ice extent and changing ecosystem composition. Concurrently, the commercial harvesting of Antarctic krill is increasing, with the potential to increase the likelihood for competition with and between krill predators and the fishery. However, understanding the ecology, abundance, and spatial distribution of krill predators is often limited, outdated, or at spatial scales that do not match those desired for effective fisheries management. We update current knowledge of predator dependence on krill by integrating telemetry-based data, at-sea observational surveys, estimates of predator abundance, and physiological data to estimate the spatial distribution of krill consumption during the austral summer by three species of Pygoscelis penguin, ... : Please see: README_furseal_seabirdsightings, README_whaletracking README_species distribution rasters ... Dataset Antarc* Antarctic Antarctic Krill Antarctic Peninsula Arctocephalus gazella Balaenoptera physalus baleen whale Megaptera novaeangliae Sea ice DataCite Antarctic Antarctic Peninsula Austral |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
FOS: Earth and related environmental sciences Megaptera novaeangliae Balaenoptera physalus Arctocephalus gazella at-sea survey distance sampling |
spellingShingle |
FOS: Earth and related environmental sciences Megaptera novaeangliae Balaenoptera physalus Arctocephalus gazella at-sea survey distance sampling Warwick-Evans, Victoria Kelly, Natalie Dalla Rosa, Luciano Friedlaender, Ari Hinke, Jefferson Kim, Jeong-Hoon Kokubun, Nobuo Santora, Jarrod Secchi, Eduardo Seyboth, Elisa Trathan, Philip Using seabird and whale distribution models to estimate spatial consumption of krill to inform fishery management ... |
topic_facet |
FOS: Earth and related environmental sciences Megaptera novaeangliae Balaenoptera physalus Arctocephalus gazella at-sea survey distance sampling |
description |
Ecosystem dynamics at the north-west Antarctic Peninsula are driven by interactions between physical and biological processes. For example, baleen whale populations are recovering from commercial harvesting against the backdrop of rapid climate change, including reduced sea-ice extent and changing ecosystem composition. Concurrently, the commercial harvesting of Antarctic krill is increasing, with the potential to increase the likelihood for competition with and between krill predators and the fishery. However, understanding the ecology, abundance, and spatial distribution of krill predators is often limited, outdated, or at spatial scales that do not match those desired for effective fisheries management. We update current knowledge of predator dependence on krill by integrating telemetry-based data, at-sea observational surveys, estimates of predator abundance, and physiological data to estimate the spatial distribution of krill consumption during the austral summer by three species of Pygoscelis penguin, ... : Please see: README_furseal_seabirdsightings, README_whaletracking README_species distribution rasters ... |
format |
Dataset |
author |
Warwick-Evans, Victoria Kelly, Natalie Dalla Rosa, Luciano Friedlaender, Ari Hinke, Jefferson Kim, Jeong-Hoon Kokubun, Nobuo Santora, Jarrod Secchi, Eduardo Seyboth, Elisa Trathan, Philip |
author_facet |
Warwick-Evans, Victoria Kelly, Natalie Dalla Rosa, Luciano Friedlaender, Ari Hinke, Jefferson Kim, Jeong-Hoon Kokubun, Nobuo Santora, Jarrod Secchi, Eduardo Seyboth, Elisa Trathan, Philip |
author_sort |
Warwick-Evans, Victoria |
title |
Using seabird and whale distribution models to estimate spatial consumption of krill to inform fishery management ... |
title_short |
Using seabird and whale distribution models to estimate spatial consumption of krill to inform fishery management ... |
title_full |
Using seabird and whale distribution models to estimate spatial consumption of krill to inform fishery management ... |
title_fullStr |
Using seabird and whale distribution models to estimate spatial consumption of krill to inform fishery management ... |
title_full_unstemmed |
Using seabird and whale distribution models to estimate spatial consumption of krill to inform fishery management ... |
title_sort |
using seabird and whale distribution models to estimate spatial consumption of krill to inform fishery management ... |
publisher |
Dryad |
publishDate |
2022 |
url |
https://dx.doi.org/10.5061/dryad.4qrfj6qc5 https://datadryad.org/stash/dataset/doi:10.5061/dryad.4qrfj6qc5 |
geographic |
Antarctic Antarctic Peninsula Austral |
geographic_facet |
Antarctic Antarctic Peninsula Austral |
genre |
Antarc* Antarctic Antarctic Krill Antarctic Peninsula Arctocephalus gazella Balaenoptera physalus baleen whale Megaptera novaeangliae Sea ice |
genre_facet |
Antarc* Antarctic Antarctic Krill Antarctic Peninsula Arctocephalus gazella Balaenoptera physalus baleen whale Megaptera novaeangliae Sea ice |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.4qrfj6qc5 |
_version_ |
1812808526955806720 |