Indirect costs of sheep depredation by large carnivores in Sweden

ABSTRACT Carnivore depredation gives rise to direct costs for killed and injured animals as well as indirect costs due to productivity losses and additional labor requirements. Our aim was to investigate indirect costs to sheep farmers in Sweden due to carnivore depredation and presence. We estimate...

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Main Authors: Marit Widman, Margareta Steen, Katarina Elofsson
Format: Article
Language:English
Published: Wiley 2019-03-01
Series:Wildlife Society Bulletin
Subjects:
Online Access:https://doi.org/10.1002/wsb.951
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author Marit Widman
Margareta Steen
Katarina Elofsson
author_facet Marit Widman
Margareta Steen
Katarina Elofsson
author_sort Marit Widman
collection DOAJ
description ABSTRACT Carnivore depredation gives rise to direct costs for killed and injured animals as well as indirect costs due to productivity losses and additional labor requirements. Our aim was to investigate indirect costs to sheep farmers in Sweden due to carnivore depredation and presence. We estimated these costs using survey data describing conditions in 2013. Reproduction and time spent on fence maintenance and taking care of animals were analyzed to isolate effects of carnivore exposure from other factors that affect these variables. Results indicate that both high carnivore densities and attacks are associated with comparatively lower sheep reproduction. Farmers who experienced an attack spent much more on labor for maintaining fences, searching for lost animals, and bringing the animals in for the night. Results suggest that the indirect cost per adult female sheep is EUR23 for nonattacked herds in areas with high carnivore densities; EUR71 in herds that were attacked and where sheep are kept on fenced grazing land; and EUR100 on attacked summer‐pasture farms, where free‐range grazing is applied. A flat rate compensation per adult female sheep, differentiated between herds in areas with high carnivore density that have not been attacked and herds that have been attacked could be used to compensate sheep farmers for these costs. © 2019 The Wildlife Society.
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spelling doaj-art-833cf19c7e074b0d8c2e8acf944cf5142025-08-20T02:49:22ZengWileyWildlife Society Bulletin2328-55402019-03-01431536110.1002/wsb.951Indirect costs of sheep depredation by large carnivores in SwedenMarit Widman0Margareta Steen1Katarina Elofsson2Department of Economics, Box 7013Swedish University of Agricultural SciencesSE‐750 07 UppsalaSwedenSwedish Centre for Animal Welfare, SCAW, Box 7068Swedish University of Agricultural SciencesSE‐750 07 UppsalaSwedenDepartment of Economics, Box 7013Swedish University of Agricultural SciencesSE‐750 07 UppsalaSwedenABSTRACT Carnivore depredation gives rise to direct costs for killed and injured animals as well as indirect costs due to productivity losses and additional labor requirements. Our aim was to investigate indirect costs to sheep farmers in Sweden due to carnivore depredation and presence. We estimated these costs using survey data describing conditions in 2013. Reproduction and time spent on fence maintenance and taking care of animals were analyzed to isolate effects of carnivore exposure from other factors that affect these variables. Results indicate that both high carnivore densities and attacks are associated with comparatively lower sheep reproduction. Farmers who experienced an attack spent much more on labor for maintaining fences, searching for lost animals, and bringing the animals in for the night. Results suggest that the indirect cost per adult female sheep is EUR23 for nonattacked herds in areas with high carnivore densities; EUR71 in herds that were attacked and where sheep are kept on fenced grazing land; and EUR100 on attacked summer‐pasture farms, where free‐range grazing is applied. A flat rate compensation per adult female sheep, differentiated between herds in areas with high carnivore density that have not been attacked and herds that have been attacked could be used to compensate sheep farmers for these costs. © 2019 The Wildlife Society.https://doi.org/10.1002/wsb.951brown beardirect and indirect costslynxsheepwildlife compensationwolf
spellingShingle Marit Widman
Margareta Steen
Katarina Elofsson
Indirect costs of sheep depredation by large carnivores in Sweden
Wildlife Society Bulletin
brown bear
direct and indirect costs
lynx
sheep
wildlife compensation
wolf
title Indirect costs of sheep depredation by large carnivores in Sweden
title_full Indirect costs of sheep depredation by large carnivores in Sweden
title_fullStr Indirect costs of sheep depredation by large carnivores in Sweden
title_full_unstemmed Indirect costs of sheep depredation by large carnivores in Sweden
title_short Indirect costs of sheep depredation by large carnivores in Sweden
title_sort indirect costs of sheep depredation by large carnivores in sweden
topic brown bear
direct and indirect costs
lynx
sheep
wildlife compensation
wolf
url https://doi.org/10.1002/wsb.951
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AT margaretasteen indirectcostsofsheepdepredationbylargecarnivoresinsweden
AT katarinaelofsson indirectcostsofsheepdepredationbylargecarnivoresinsweden