Using a Cost‐Effectiveness Model to Determine the Applicability of OvoControl G to Manage Nuisance Canada Geese

Abstract: OvoControl G is a relatively new product that reduces hatchability of Canada goose ( Branta canadensis ) eggs, and few data are available on its cost effectiveness. Variables such as presence of nontargets, alternative foods, and public support can affect cost efficacy. We present a model...

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Bibliographic Details
Published in:The Journal of Wildlife Management
Main Authors: CAUDELL, JOE N., SHWIFF, STEPHANIE A., SLATER, MICHAEL T.
Format: Article in Journal/Newspaper
Language:English
Published: Wiley 2010
Subjects:
Nature and Landscape Conservation
Ecology
Ecology, Evolution, Behavior and Systematics
Canada
Branta canadensis
Canada Goose
Online Access:http://dx.doi.org/10.2193/2008-470
https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.2193%2F2008-470
Description
Summary:Abstract: OvoControl G is a relatively new product that reduces hatchability of Canada goose ( Branta canadensis ) eggs, and few data are available on its cost effectiveness. Variables such as presence of nontargets, alternative foods, and public support can affect cost efficacy. We present a model that uses these and other factors to estimate the cost of application of OvoControl G for managing nuisance Canada geese. We found that at low goose densities (<35 pairs of geese), fixed labor was a significant portion of costs. As goose densities increase, OvoControl G becomes more cost effective than other methods, such as egg oiling or addling. Managers can use this model to determine whether OvoControl G will provide a successful and cost‐effective treatment for population control of Canada geese in specific management areas.

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