Journal article
Australian Magpies Gymnorhina tibicen cooperate to remove tracking devices
Australian Field Ornithology, Vol.39, pp.7-11
2022
Abstract
Recent advances in tracking technology have enabled devices such as Global Positioning Systems (GPS)</p><p>loggers to be used on a wide variety of birds. Although there are established ethical considerations to these processes, different species may react differently to particular devices and attachments. Thus, pilot studies are still of utmost importance in this field. Here, we describe one such study trialling a novel harness design for GPS tracking devices on Australian Magpies Gymnorhina tibicen. Despite previous testing demonstrating the strength and durability of the harness, devices were removed within minutes to hours of initial fitting. Notably, removal was observed to involve one bird snapping another bird’s harness at the only weak point, such that the tracker was released. This behaviour demonstrates both cooperation and a moderate level of problem solving, providing potential further evidence of the cognitive abilities of this species. To our knowledge, this is the first study to report the conspecific removal of GPS trackers, and should be considered when planning future tracking studies especially on highly social species.
Details
- Title
- Australian Magpies Gymnorhina tibicen cooperate to remove tracking devices
- Authors
- Joel Crampton (Author) - University of the Sunshine Coast, Queensland, School of Science, Technology and EngineeringCeline Frere (Author) - University of QueenslandDominique Potvin (Author) - University of the Sunshine Coast, Queensland, School of Science, Technology and Engineering
- Publication details
- Australian Field Ornithology, Vol.39, pp.7-11
- Publisher
- BirdLife Australia
- DOI
- 10.20938/afo39007011
- Organisation Unit
- School of Science, Technology and Engineering; University of the Sunshine Coast, Queensland
- Language
- English
- Record Identifier
- 99612808202621
- Output Type
- Journal article
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