Opposing fitness consequences of habitat use in a harvested moose population ...
1. Landscape changes are happening at an unprecedented pace, and together with high levels of wildlife harvesting humans have a large effect on wildlife populations. A thorough knowledge of their combined influence on individual fitness is important in order to understand factors affecting populatio...
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Online Access: | https://dx.doi.org/10.5061/dryad.31zcrjdh5 https://datadryad.org/stash/dataset/doi:10.5061/dryad.31zcrjdh5 |
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ftdatacite:10.5061/dryad.31zcrjdh5 2024-10-20T14:02:36+00:00 Opposing fitness consequences of habitat use in a harvested moose population ... Ofstad, Endre Grüner Ofstad, Endre Markussen, Stine Sæther, Bernt-Erik Solberg, Erling Johan Heim, Morten Haanes, Hallvard Røed, Knut Herfindal, Ivar 2020 https://dx.doi.org/10.5061/dryad.31zcrjdh5 https://datadryad.org/stash/dataset/doi:10.5061/dryad.31zcrjdh5 en eng Dryad Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 Harvest-induced selection frequency-dependence life-history trade-off Resource Acquisition Demographic heterogeneity individual differences lifetime reproductive success herbivore Dataset dataset 2020 ftdatacite https://doi.org/10.5061/dryad.31zcrjdh5 2024-10-01T11:13:53Z 1. Landscape changes are happening at an unprecedented pace, and together with high levels of wildlife harvesting humans have a large effect on wildlife populations. A thorough knowledge of their combined influence on individual fitness is important in order to understand factors affecting population dynamics. 2. The goal of the study was to assess the individual consistency in the use of risky habitat types, and how habitat use was related to fitness components and life-history strategies. 3. Using data from a closely monitored and harvested population of moose (Alces alces), we examined how individual variation in offspring size, reproduction, and survival was related to the use of open grasslands; a habitat type that offers high-quality forage during summer, but at the cost of being more exposed to hunters in autumn. Use of this habitat type may therefore involve a trade-off between high mortality risk and forage maximization. 4. There was high repeatability in habitat use, which suggest consistent ... : Data was collected through annual events of marking and hunting. Marking including collaring individuals with GPS collars which collected data until battery failure. Data consists of individual-level summary statistics per season-year on life history variables and habitat use. ... Dataset Alces alces DataCite |
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Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
Harvest-induced selection frequency-dependence life-history trade-off Resource Acquisition Demographic heterogeneity individual differences lifetime reproductive success herbivore |
spellingShingle |
Harvest-induced selection frequency-dependence life-history trade-off Resource Acquisition Demographic heterogeneity individual differences lifetime reproductive success herbivore Ofstad, Endre Grüner Ofstad, Endre Markussen, Stine Sæther, Bernt-Erik Solberg, Erling Johan Heim, Morten Haanes, Hallvard Røed, Knut Herfindal, Ivar Opposing fitness consequences of habitat use in a harvested moose population ... |
topic_facet |
Harvest-induced selection frequency-dependence life-history trade-off Resource Acquisition Demographic heterogeneity individual differences lifetime reproductive success herbivore |
description |
1. Landscape changes are happening at an unprecedented pace, and together with high levels of wildlife harvesting humans have a large effect on wildlife populations. A thorough knowledge of their combined influence on individual fitness is important in order to understand factors affecting population dynamics. 2. The goal of the study was to assess the individual consistency in the use of risky habitat types, and how habitat use was related to fitness components and life-history strategies. 3. Using data from a closely monitored and harvested population of moose (Alces alces), we examined how individual variation in offspring size, reproduction, and survival was related to the use of open grasslands; a habitat type that offers high-quality forage during summer, but at the cost of being more exposed to hunters in autumn. Use of this habitat type may therefore involve a trade-off between high mortality risk and forage maximization. 4. There was high repeatability in habitat use, which suggest consistent ... : Data was collected through annual events of marking and hunting. Marking including collaring individuals with GPS collars which collected data until battery failure. Data consists of individual-level summary statistics per season-year on life history variables and habitat use. ... |
format |
Dataset |
author |
Ofstad, Endre Grüner Ofstad, Endre Markussen, Stine Sæther, Bernt-Erik Solberg, Erling Johan Heim, Morten Haanes, Hallvard Røed, Knut Herfindal, Ivar |
author_facet |
Ofstad, Endre Grüner Ofstad, Endre Markussen, Stine Sæther, Bernt-Erik Solberg, Erling Johan Heim, Morten Haanes, Hallvard Røed, Knut Herfindal, Ivar |
author_sort |
Ofstad, Endre Grüner |
title |
Opposing fitness consequences of habitat use in a harvested moose population ... |
title_short |
Opposing fitness consequences of habitat use in a harvested moose population ... |
title_full |
Opposing fitness consequences of habitat use in a harvested moose population ... |
title_fullStr |
Opposing fitness consequences of habitat use in a harvested moose population ... |
title_full_unstemmed |
Opposing fitness consequences of habitat use in a harvested moose population ... |
title_sort |
opposing fitness consequences of habitat use in a harvested moose population ... |
publisher |
Dryad |
publishDate |
2020 |
url |
https://dx.doi.org/10.5061/dryad.31zcrjdh5 https://datadryad.org/stash/dataset/doi:10.5061/dryad.31zcrjdh5 |
genre |
Alces alces |
genre_facet |
Alces alces |
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.31zcrjdh5 |
_version_ |
1813453665679179776 |