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1 April 2009 Anchor modification for a foot-hold snare to capture American black bears
Brian K. Scheick, Mark W. Cunningham, J. Walter McCown, Mike A. Orlando
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Abstract

During 1995–2006 research projects in Florida and Kentucky, USA, we captured 191 (72 F∶119 M) American black bears (Ursus americanus) 251 times using modified Aldrich spring-activated snares. In our modification, the swivel at the base of the foot loop was attached to 2 cables that ran in opposite directions and were anchored to trees. Shortening the free cable to only the foot loop limited the area in which the captured animal could move and provided more options for snare placement. This smaller area reduced the distance that a captured bear could run when attempting to charge or flee, which made immobilization easier. This modification also prevented the bear from climbing or reaching the anchor trees. Using this modification also increased available trap sites by allowing use of trees that would have been inadequate as a single anchor because of low branches, forked or leaning trunks, proximity to hazards, or small size. We believe this alternative anchor method is an improvement, particularly for snares set on trails, because they often require longer anchor cables to reach the desired location. This anchor method should work with any snare trigger and for any species that is trapped using an anchored foot snare.

Brian K. Scheick, Mark W. Cunningham, J. Walter McCown, and Mike A. Orlando "Anchor modification for a foot-hold snare to capture American black bears," Ursus 20(1), 47-49, (1 April 2009). https://doi.org/10.2192/08GR013R.1
Received: 10 April 2008; Accepted: 1 September 2008; Published: 1 April 2009
KEYWORDS
Aldrich foot snare
American black bear
foot-hold snare
leg-hold snare
snare anchor
trap method
Ursus americanus
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