Data from: Protection status, human disturbance, snow cover and trapping drive density of a declining wolverine population in the Canadian Rocky Mountains ...
Protected areas are important in species conservation, but high rates of human-caused mortality outside their borders and increasing popularity for recreation can negatively affect wildlife populations. We quantified wolverine (Gulo gulo) population trends from 2011 to 2020 in >14 000 km2 protect...
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Online Access: | https://dx.doi.org/10.5061/dryad.z34tmpghh https://datadryad.org/stash/dataset/doi:10.5061/dryad.z34tmpghh |
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ftdatacite:10.5061/dryad.z34tmpghh 2024-06-09T07:46:31+00:00 Data from: Protection status, human disturbance, snow cover and trapping drive density of a declining wolverine population in the Canadian Rocky Mountains ... Barrueto, Mirjam 2022 https://dx.doi.org/10.5061/dryad.z34tmpghh https://datadryad.org/stash/dataset/doi:10.5061/dryad.z34tmpghh en eng Dryad https://dx.doi.org/10.5281/zenodo.7195908 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 FOS Biological sciences spatial capture-recapture Gulo gulo occupancy integrated population model Camera wolverine Protected Areas population trend Dataset dataset 2022 ftdatacite https://doi.org/10.5061/dryad.z34tmpghh10.5281/zenodo.7195908 2024-05-13T11:14:43Z Protected areas are important in species conservation, but high rates of human-caused mortality outside their borders and increasing popularity for recreation can negatively affect wildlife populations. We quantified wolverine (Gulo gulo) population trends from 2011 to 2020 in >14 000 km2 protected and non-protected habitat in southwestern Canada. We conducted wolverine and multi-species surveys using non-invasive DNA and remote camera-based methods. We developed Bayesian integrated models combining spatial capture-recapture data of marked and unmarked individuals with occupancy data. Wolverine density and occupancy declined by 39 percent, with an annual population growth rate of 0.925. Density within protected areas was 3 times higher than outside and declined between 2011 (3.6 wolverines/1000 km2) and 2020 (2.1 wolverines/1000 km2). Wolverine density and detection probability increased with snow cover and decreased near development. Detection probability also decreased with human recreational activity. ... Dataset Gulo gulo DataCite Metadata Store (German National Library of Science and Technology) Canada |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
FOS Biological sciences spatial capture-recapture Gulo gulo occupancy integrated population model Camera wolverine Protected Areas population trend |
spellingShingle |
FOS Biological sciences spatial capture-recapture Gulo gulo occupancy integrated population model Camera wolverine Protected Areas population trend Barrueto, Mirjam Data from: Protection status, human disturbance, snow cover and trapping drive density of a declining wolverine population in the Canadian Rocky Mountains ... |
topic_facet |
FOS Biological sciences spatial capture-recapture Gulo gulo occupancy integrated population model Camera wolverine Protected Areas population trend |
description |
Protected areas are important in species conservation, but high rates of human-caused mortality outside their borders and increasing popularity for recreation can negatively affect wildlife populations. We quantified wolverine (Gulo gulo) population trends from 2011 to 2020 in >14 000 km2 protected and non-protected habitat in southwestern Canada. We conducted wolverine and multi-species surveys using non-invasive DNA and remote camera-based methods. We developed Bayesian integrated models combining spatial capture-recapture data of marked and unmarked individuals with occupancy data. Wolverine density and occupancy declined by 39 percent, with an annual population growth rate of 0.925. Density within protected areas was 3 times higher than outside and declined between 2011 (3.6 wolverines/1000 km2) and 2020 (2.1 wolverines/1000 km2). Wolverine density and detection probability increased with snow cover and decreased near development. Detection probability also decreased with human recreational activity. ... |
format |
Dataset |
author |
Barrueto, Mirjam |
author_facet |
Barrueto, Mirjam |
author_sort |
Barrueto, Mirjam |
title |
Data from: Protection status, human disturbance, snow cover and trapping drive density of a declining wolverine population in the Canadian Rocky Mountains ... |
title_short |
Data from: Protection status, human disturbance, snow cover and trapping drive density of a declining wolverine population in the Canadian Rocky Mountains ... |
title_full |
Data from: Protection status, human disturbance, snow cover and trapping drive density of a declining wolverine population in the Canadian Rocky Mountains ... |
title_fullStr |
Data from: Protection status, human disturbance, snow cover and trapping drive density of a declining wolverine population in the Canadian Rocky Mountains ... |
title_full_unstemmed |
Data from: Protection status, human disturbance, snow cover and trapping drive density of a declining wolverine population in the Canadian Rocky Mountains ... |
title_sort |
data from: protection status, human disturbance, snow cover and trapping drive density of a declining wolverine population in the canadian rocky mountains ... |
publisher |
Dryad |
publishDate |
2022 |
url |
https://dx.doi.org/10.5061/dryad.z34tmpghh https://datadryad.org/stash/dataset/doi:10.5061/dryad.z34tmpghh |
geographic |
Canada |
geographic_facet |
Canada |
genre |
Gulo gulo |
genre_facet |
Gulo gulo |
op_relation |
https://dx.doi.org/10.5281/zenodo.7195908 |
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.z34tmpghh10.5281/zenodo.7195908 |
_version_ |
1801376410091126784 |