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DOI	10.1111/ele.12708
	What's your move? Movement as a link between personality and spatial dynamics in animal populations
	Spiegel O.; Leu S.T.; Bull C.M.; Sih A.
发表日期	2017
ISSN	1461-023X
EISSN	1461-0248
卷号	20 期号:1
英文摘要	Recent studies have established the ecological and evolutionary importance of animal personalities. Individual differences in movement and space-use, fundamental to many personality traits (e.g. activity, boldness and exploratory behaviour) have been documented across many species and contexts, for instance personality-dependent dispersal syndromes. Yet, insights from the concurrently developing movement ecology paradigm are rarely considered and recent evidence for other personality-dependent movements and space-use lack a general unifying framework. We propose a conceptual framework for personality-dependent spatial ecology. We link expectations derived from the movement ecology paradigm with behavioural reaction-norms to offer specific predictions on the interactions between environmental factors, such as resource distribution or landscape structure, and intrinsic behavioural variation. We consider how environmental heterogeneity and individual consistency in movements that carry-over across spatial scales can lead to personality-dependent: (1) foraging search performance; (2) habitat preference; (3) home range utilization patterns; (4) social network structure and (5) emergence of assortative population structure with spatial clusters of personalities. We support our conceptual model with spatially explicit simulations of behavioural variation in space-use, demonstrating the emergence of complex population-level patterns from differences in simple individual-level behaviours. Consideration of consistent individual variation in space-use will facilitate mechanistic understanding of processes that drive social, spatial, ecological and evolutionary dynamics in heterogeneous environments. © 2016 John Wiley & Sons Ltd/CNRS
英文关键词	Animal personality; behavioural syndromes; fractal landscapes; home range; movement ecology; optimal foraging; population structure; search strategies; social networks; spatial ecology
学科领域	animal; animal welfare; conceptual framework; environmental factor; habitat selection; home range; individual variation; landscape structure; movement; optimum foraging theory; population structure; social network; social structure; space use; spatial analysis; Animalia; animal; animal behavior; biological model; ecology; ecosystem; feeding behavior; movement (physiology); personality; social behavior; Animals; Ecology; Ecosystem; Feeding Behavior; Homing Behavior; Models, Biological; Movement; Personality; Social Behavior
语种	英语
scopus关键词	animal; animal welfare; conceptual framework; environmental factor; habitat selection; home range; individual variation; landscape structure; movement; optimum foraging theory; population structure; social network; social structure; space use; spatial analysis; Animalia; animal; animal behavior; biological model; ecology; ecosystem; feeding behavior; movement (physiology); personality; social behavior; Animals; Ecology; Ecosystem; Feeding Behavior; Homing Behavior; Models, Biological; Movement; Personality; Social Behavior
来源期刊	Ecology Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/118450
作者单位	Department of Environmental Science and Policy, University of California, Davis, CA, United States; School of Biological Sciences, Flinders University, GPO Box 2100, Adelaide, SA, Australia; Department of Biology, Georgetown University, Washington, DC, United States
推荐引用方式 GB/T 7714	Spiegel O.,Leu S.T.,Bull C.M.,et al. What's your move? Movement as a link between personality and spatial dynamics in animal populations[J],2017,20(1).
APA	Spiegel O.,Leu S.T.,Bull C.M.,&Sih A..(2017).What's your move? Movement as a link between personality and spatial dynamics in animal populations.Ecology Letters,20(1).
MLA	Spiegel O.,et al."What's your move? Movement as a link between personality and spatial dynamics in animal populations".Ecology Letters 20.1(2017).