DOI: 10.1016/j.tree.2013.02.004
论文题名: Condition dependence, developmental plasticity, and cognition: Implications for ecology and evolution
作者: Buchanan K.L. ; Grindstaff J.L. ; Pravosudov V.V.
刊名: Trends in Ecology and Evolution
ISSN: 1695347
出版年: 2013
卷: 28, 期: 5 起始页码: 290
结束页码: 296
语种: 英语
Scopus关键词: cognition
; data
; decision making
; environmental conditions
; evolution
; fitness
; investment
; plasticity
; adaptation
; animal
; cognition
; ecosystem
; environmental monitoring
; evolution
; genetics
; memory
; physiological stress
; physiology
; review
; season
; vocalization
; Adaptation, Physiological
; Animals
; Biological Evolution
; Cognition
; Ecosystem
; Environmental Monitoring
; Memory
; Seasons
; Stress, Physiological
; Vocalization, Animal
英文摘要: Across taxa, both neural growth and cognitive function show considerable developmental plasticity. Data from studies of decision making, learning, and discrimination demonstrate that early life conditions have an impact on subsequent neural growth, maintenance, and cognition, with important ecological and evolutionary implications. Here, we provide a synthesis of the evidence that spatial and vocal learning are condition dependent, addressing what is known about their physiological control and the functional explanations. Neural investment is predicted to be affected by environmental conditions, but the shape of the response should depend on the fitness benefits of the cognitive traits under control. From an evolutionary perspective, traits promoting resistance to environmental perturbations should be favored when the cognitive trait is a crucial determinant of fitness. © 2013 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/67423
Appears in Collections: 全球变化的国际研究计划 气候变化与战略
There are no files associated with this item.
作者单位: School of Life and Environmental Sciences, Deakin University, Geelong, VIC 3216, Australia; Oklahoma State University, Department of Zoology, Stillwater, OK 74074, United States; University of Nevada Reno, Department of Biology, Reno, NV 89557-0314, United States
Recommended Citation:
Buchanan K.L.,Grindstaff J.L.,Pravosudov V.V.. Condition dependence, developmental plasticity, and cognition: Implications for ecology and evolution[J]. Trends in Ecology and Evolution,2013-01-01,28(5)