Effects of Reducing Access to Anthropogenic Foods on Conflicts Between Humans and Grizzly Bears in Western Montana
The growth of grizzly bear (Ursus arctos horribilis) populations in the past 50 years in western Montana have resulted in a greater likelihood of conflicts with humans. In 2016 Montana implemented Food Storage Orders (FSO; e.g., bear proof trash cans) across 17 county areas to reduce bear access to...
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ftboisestateu:oai:scholarworks.boisestate.edu:under_conf_2018-1074 2023-10-29T02:40:45+01:00 Effects of Reducing Access to Anthropogenic Foods on Conflicts Between Humans and Grizzly Bears in Western Montana Roser, Anna 2018-04-16T07:00:00Z https://scholarworks.boisestate.edu/under_conf_2018/76 unknown ScholarWorks https://scholarworks.boisestate.edu/under_conf_2018/76 2018 Undergraduate Research and Scholarship Conference text 2018 ftboisestateu 2023-09-29T14:58:20Z The growth of grizzly bear (Ursus arctos horribilis) populations in the past 50 years in western Montana have resulted in a greater likelihood of conflicts with humans. In 2016 Montana implemented Food Storage Orders (FSO; e.g., bear proof trash cans) across 17 county areas to reduce bear access to anthropogenic foods and avoid negative bear-human interactions. However, it is unknown whether, and to what extent, those interventions are reducing conflicts. To measure the efficacy of FSOs we used a Bayesian analytical approach to compare trends in bear-human conflict pre and post FSOs. These trends in conflict were based on georeferenced data on bear nuisance complaints and human-caused bear mortalities. Assessing the effectiveness (or ineffectiveness) of conservation policies, allows for better allocation of state and federal resources. This analysis serves as an example of how to quantitatively measure the effectiveness of policy to reduce threats to human livelihood and promote the conservation of a large carnivore. Text Ursus arctos Boise State University: Scholar Works |
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Boise State University: Scholar Works |
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ftboisestateu |
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description |
The growth of grizzly bear (Ursus arctos horribilis) populations in the past 50 years in western Montana have resulted in a greater likelihood of conflicts with humans. In 2016 Montana implemented Food Storage Orders (FSO; e.g., bear proof trash cans) across 17 county areas to reduce bear access to anthropogenic foods and avoid negative bear-human interactions. However, it is unknown whether, and to what extent, those interventions are reducing conflicts. To measure the efficacy of FSOs we used a Bayesian analytical approach to compare trends in bear-human conflict pre and post FSOs. These trends in conflict were based on georeferenced data on bear nuisance complaints and human-caused bear mortalities. Assessing the effectiveness (or ineffectiveness) of conservation policies, allows for better allocation of state and federal resources. This analysis serves as an example of how to quantitatively measure the effectiveness of policy to reduce threats to human livelihood and promote the conservation of a large carnivore. |
format |
Text |
author |
Roser, Anna |
spellingShingle |
Roser, Anna Effects of Reducing Access to Anthropogenic Foods on Conflicts Between Humans and Grizzly Bears in Western Montana |
author_facet |
Roser, Anna |
author_sort |
Roser, Anna |
title |
Effects of Reducing Access to Anthropogenic Foods on Conflicts Between Humans and Grizzly Bears in Western Montana |
title_short |
Effects of Reducing Access to Anthropogenic Foods on Conflicts Between Humans and Grizzly Bears in Western Montana |
title_full |
Effects of Reducing Access to Anthropogenic Foods on Conflicts Between Humans and Grizzly Bears in Western Montana |
title_fullStr |
Effects of Reducing Access to Anthropogenic Foods on Conflicts Between Humans and Grizzly Bears in Western Montana |
title_full_unstemmed |
Effects of Reducing Access to Anthropogenic Foods on Conflicts Between Humans and Grizzly Bears in Western Montana |
title_sort |
effects of reducing access to anthropogenic foods on conflicts between humans and grizzly bears in western montana |
publisher |
ScholarWorks |
publishDate |
2018 |
url |
https://scholarworks.boisestate.edu/under_conf_2018/76 |
genre |
Ursus arctos |
genre_facet |
Ursus arctos |
op_source |
2018 Undergraduate Research and Scholarship Conference |
op_relation |
https://scholarworks.boisestate.edu/under_conf_2018/76 |
_version_ |
1781069369746391040 |