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May 7, 2026Ecological Management & Restoration0 citations

Increasing Bait Availability for Predator Control

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TKT. L. KreplinsWKW. Kirkpatrick

Key Points

  • The study aims to assess the effectiveness of increasing bait availability for controlling wild dog populations.
  • Applied a higher bait deployment rate of 40 baits/km in spring 2021 and 2022.
  • Measured wild dog density changes following deployment of dried meat and sausage baits.
  • Analyzed non-target species effects on bait consumption and wild dog management effectiveness.
  • In 2021, wild dog density was reduced by 97% after bait deployment.
  • In 2022, wild dog density rose by 60% but remained low at 11 wild dogs per 100 linear km due to previous baiting.
  • Overall, baiting at higher rates proved effective in managing wild dog populations.

Abstract

ABSTRACT Wild dog management is important for mitigating predation impacts on wildlife and livestock. Baiting is the most commonly used tool for managing wild dogs given its ease of application and cost effectiveness. However, wild dogs must find and consume baits for programs to be successful. Non‐target species in Western Australia are fortunate to have little ill effects when consuming 1080 baits but reduce bait availability for wild dogs through consumption of baits. In Western Australia non‐target interference reduces the effectiveness of wild dog baiting programs. In order to overcome this issue we baited at a higher rate of 40 baits/km in spring of 2021 and 2022. During the 2021 dried meat bait deployment wild dog density was reduced by 97%, and in 2022 during the sausage bait drop wild dog density increased by 60%. However, in 2022, the wild dog density was only 11 wild dogs per 100 linear km due to previous bait deployments. Overall, baiting at a higher rate of 40 baits/km rather than 10 baits/km is an effective method of wild dog management in Western Australia, at least when wild dog density is high.

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Cite This Study

Kreplins et al. (2026) studied this question.

synapsesocial.com/papers/69fbefc0164b5133a91a3b1ahttps://doi.org/10.1111/emr.70047
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