An overview of known species killed during Alberta’s Gray Wolf (Canis lupus) strychnine program, 2005–2020
DOI:
https://doi.org/10.22621/cfn.v137i3.3213Keywords:
Gray Wolf, Canis lupus, wolf, predator, predacide, scavenge, strychnine, non-target kill, non-target species, non-target animal, predator control, secondary poisoning, AlbertaAbstract
To determine the minimum effect of strychnine baits placed for wolves in winter during a program targetting Gray Wolf
(Canis lupus) in west-central Alberta from 2005 to 2020, I present a summary of all recorded species killed (n = 522). Fewer
wolves (n = 245) were killed compared with non-target animals (n = 277), which included 10 mammal and four bird species.
These data provide context on the environmental and ethical impacts of using poison as a component of wildlife management.
Downloads
Published
Issue
Section
License
Copyright for Canadian Field-Naturalist content is held by the Ottawa Field-Naturalists' Club, except for content published by employees of federal government departments, in which case the copyright is held by the Crown. In-copyright content available at the Biodiversity Heritage Library is available for re-use under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 (CC BY-NC-SA 4.0) licence. For usage of content at the BHL for purposes other than those allowed under this licence, contact us.
To request use of copyright material, please contact our editor, Dr. Dwayne Lepitzki: editor -at- canadianfieldnaturalist -dot- ca