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Animals as agents in fire regimes

Foster, CN, Banks, SC, Cary, GJ, Johnson, CN ORCID: 0000-0002-9719-3771, Lindenmayer, DB and Valentine, LE 2020 , 'Animals as agents in fire regimes' , Trends in Ecology and Evolution, vol. 35, no. 4 , pp. 346-356 , doi: 10.1016/j.tree.2020.01.002.

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Abstract

Fire is a powerful ecological and evolutionary force. Animals that modify drivers of fire behaviour could therefore have far-reaching effects on ecosystems. Yet, with a few notable exceptions, effects of animals on fire have been often overlooked. We show how animals can affect fire behaviour by modifying the amount, structure, or condition of fuel or, more rarely, by altering other controls on fire such as wind speed or ignition patterns. Some effects are readily observed and quantified. Others are more subtle but could be considerable when accumulated over time, space, and animal taxa. A combination of manipulative experiments, landscape studies, and multiscale fire models will be necessary to understand the consequences of widespread changes in animal populations for landscape fire.

Item Type: Article
Authors/Creators:Foster, CN and Banks, SC and Cary, GJ and Johnson, CN and Lindenmayer, DB and Valentine, LE
Keywords: fire ecology, herbivory, ecosystem engineer
Journal or Publication Title: Trends in Ecology and Evolution
Publisher: Elsevier Science London
ISSN: 0169-5347
DOI / ID Number: 10.1016/j.tree.2020.01.002
Copyright Information:

© 2020 Elsevier Ltd. All rights reserved.

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