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Design and evaluation of a simple signaling device for live traps

Journal of Wildlife Management

By:
, ,
DOI: 10.2193/2006-519

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Abstract

Frequent checks of live traps require enormous amounts of labor and add human scents associated with repeated monitoring, which may reduce capture efficiency. To reduce efforts and increase efficiency, we developed a trap-signaling device with long-distance reception, durability in adverse weather, and ease of transport, deployment, and use. Modifications from previous designs include a normally open magnetic switch and a mounting configuration to maximize reception. The system weighed <225 g, was effective ???17.1 km, and failed in <1% of trap-nights. Employing this system, researchers and wildlife managers may reduce the amount of effort checking traps while improving the welfare of trapped animals.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Design and evaluation of a simple signaling device for live traps
Series title:
Journal of Wildlife Management
DOI:
10.2193/2006-519
Volume
72
Issue:
6
Year Published:
2008
Language:
English
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
First page:
1434
Last page:
1436