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Author Dominoni, D.
Title The effects of light pollution on biological rhythms of birds: an integrated, mechanistic perspective Type Journal Article
Year 2015 Publication Journal of Ornithology Abbreviated Journal J. of Ornith.
Volume 156 Issue 1 Pages 409-418
Keywords Animals; Birds; Light pollution; Circadian rhythms; Annual rhythms; Chronodisruption; Melatonin; Deep brain photoreceptors; ipRGCs
Abstract Light pollution is considered a threat for biodiversity given the extent to which it can affect a vast number of behavioral and physiological processes in several species. This comes as no surprise as light is a fundamental, environmental cue through which organisms time their daily and seasonal activities, and alterations in the light environment have been found to affect profoundly the synchronization of the circadian clock, the endogenous mechanism that tracks and predicts variation in the external light/dark cycles. In this context, birds have been one of the most studied animal taxa, but our understanding of the effects of light pollution on the biological rhythms of avian species is mostly limited to behavioral responses. In order to understand which proximate mechanisms may be affected by artificial lights, we need an integrated perspective that focuses on light as a physiological signal, and especially on how photic information is perceived, decoded, and transmitted through the whole body. The aim of this review is to summarize the effects of light pollution on physiological and biochemical mechanisms that underlie changes in birds’ behavior, highlighting the current gaps in our knowledge and proposing future research avenues.
Address Institute of Biodiversity, Animal Health and Comparative Medicine, University of Glasgow, Glasgow, UK; davide.dominoni@glasgow.ac.uk
Corporate Author Thesis (up)
Publisher Springer Place of Publication Editor
Language English Summary Language English Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
Area Expedition Conference
Notes Approved no
Call Number IDA @ john @ Serial 1167
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