The short-term effects of a routine poisoning campaign on the movements and detectability of a social top-predator
Top-predators can be important components of resilient ecosystems, but they are still controlled in many places to mitigate a variety of economic, environmental and/or social impacts. Lethal control is often achieved through the broad-scale application of poisoned baits. Understanding the direct and...
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Online Access: | http://era.daf.qld.gov.au/id/eprint/4167/ |
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ftqueenslanddeaf:oai:jdecs1.ecs.soton.ac.uk:4167 2023-05-15T15:50:42+02:00 The short-term effects of a routine poisoning campaign on the movements and detectability of a social top-predator Allen, Benjamin L Engeman, Richard M Leung, Luke K–P 2014 http://era.daf.qld.gov.au/id/eprint/4167/ unknown http://dx.doi.org/10.1007/s11356-013-2118-7 http://era.daf.qld.gov.au/id/eprint/4167/ Allen, B. L., Engeman, R. M. and Leung, L. K.–P. (2014) The short-term effects of a routine poisoning campaign on the movements and detectability of a social top-predator. Environmental Science and Pollution Research, 21 (3). pp. 2178-2190. ISSN 0944-1344 Animal control and ecology Article PeerReviewed 2014 ftqueenslanddeaf https://doi.org/10.1007/s11356-013-2118-7 2022-05-30T13:30:26Z Top-predators can be important components of resilient ecosystems, but they are still controlled in many places to mitigate a variety of economic, environmental and/or social impacts. Lethal control is often achieved through the broad-scale application of poisoned baits. Understanding the direct and indirect effects of such lethal control on subsequent movements and behaviour of survivors is an important pre-requisite for interpreting the efficacy and ecological outcomes of top-predator control. In this study, we use GPS tracking collars to investigate the fine-scale and short-term movements of dingoes (Canis lupus dingo and other wild dogs) in response to a routine poison-baiting program as an example of how a common, social top-predator can respond (behaviourally) to moderate levels of population reduction. We found no consistent control-induced differences in home range size or location, daily distance travelled, speed of travel, temporal activity patterns or road/trail usage for the seven surviving dingoes we monitored immediately before and after a typical lethal control event. These data suggest that the spatial behaviour of surviving dingoes was not altered in ways likely to affect their detectability, and if control-induced changes in dingoes' ecological function did occur, these may not be related to altered spatial behaviour or movement patterns. Article in Journal/Newspaper Canis lupus eRA (eResearch Archive - Queensland Department of Agriculture and Fisheries) Environmental Science and Pollution Research 21 3 2178 2190 |
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Open Polar |
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eRA (eResearch Archive - Queensland Department of Agriculture and Fisheries) |
op_collection_id |
ftqueenslanddeaf |
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unknown |
topic |
Animal control and ecology |
spellingShingle |
Animal control and ecology Allen, Benjamin L Engeman, Richard M Leung, Luke K–P The short-term effects of a routine poisoning campaign on the movements and detectability of a social top-predator |
topic_facet |
Animal control and ecology |
description |
Top-predators can be important components of resilient ecosystems, but they are still controlled in many places to mitigate a variety of economic, environmental and/or social impacts. Lethal control is often achieved through the broad-scale application of poisoned baits. Understanding the direct and indirect effects of such lethal control on subsequent movements and behaviour of survivors is an important pre-requisite for interpreting the efficacy and ecological outcomes of top-predator control. In this study, we use GPS tracking collars to investigate the fine-scale and short-term movements of dingoes (Canis lupus dingo and other wild dogs) in response to a routine poison-baiting program as an example of how a common, social top-predator can respond (behaviourally) to moderate levels of population reduction. We found no consistent control-induced differences in home range size or location, daily distance travelled, speed of travel, temporal activity patterns or road/trail usage for the seven surviving dingoes we monitored immediately before and after a typical lethal control event. These data suggest that the spatial behaviour of surviving dingoes was not altered in ways likely to affect their detectability, and if control-induced changes in dingoes' ecological function did occur, these may not be related to altered spatial behaviour or movement patterns. |
format |
Article in Journal/Newspaper |
author |
Allen, Benjamin L Engeman, Richard M Leung, Luke K–P |
author_facet |
Allen, Benjamin L Engeman, Richard M Leung, Luke K–P |
author_sort |
Allen, Benjamin L |
title |
The short-term effects of a routine poisoning campaign on the movements and detectability of a social top-predator |
title_short |
The short-term effects of a routine poisoning campaign on the movements and detectability of a social top-predator |
title_full |
The short-term effects of a routine poisoning campaign on the movements and detectability of a social top-predator |
title_fullStr |
The short-term effects of a routine poisoning campaign on the movements and detectability of a social top-predator |
title_full_unstemmed |
The short-term effects of a routine poisoning campaign on the movements and detectability of a social top-predator |
title_sort |
short-term effects of a routine poisoning campaign on the movements and detectability of a social top-predator |
publishDate |
2014 |
url |
http://era.daf.qld.gov.au/id/eprint/4167/ |
genre |
Canis lupus |
genre_facet |
Canis lupus |
op_relation |
http://dx.doi.org/10.1007/s11356-013-2118-7 http://era.daf.qld.gov.au/id/eprint/4167/ Allen, B. L., Engeman, R. M. and Leung, L. K.–P. (2014) The short-term effects of a routine poisoning campaign on the movements and detectability of a social top-predator. Environmental Science and Pollution Research, 21 (3). pp. 2178-2190. ISSN 0944-1344 |
op_doi |
https://doi.org/10.1007/s11356-013-2118-7 |
container_title |
Environmental Science and Pollution Research |
container_volume |
21 |
container_issue |
3 |
container_start_page |
2178 |
op_container_end_page |
2190 |
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1766385695604080640 |