DOI: 10.1111/ele.12419
Scopus记录号: 2-s2.0-84925644240
论文题名: 'Do you remember the first time?' Host plant preference in a moth is modulated by experiences during larval feeding and adult mating
作者: Proffit M. ; Khallaf M.A. ; Carrasco D. ; Larsson M.C. ; Anderson P.
刊名: Ecology Letters
ISSN: 1461023X
EISSN: 1461-0248
出版年: 2015
卷: 18, 期: 4 起始页码: 365
结束页码: 374
语种: 英语
英文关键词: Larval experience
; Male mate selection
; Mating experience
; Oviposition preference
; Phenotypic plasticity
; Plant preference
; Polyphagous herbivore
; Spodoptera littoralis
Scopus关键词: adult
; feeding
; fitness
; host plant
; host preference
; innate behavior
; larval development
; mate choice
; moth
; phenotypic plasticity
; reproductive behavior
; sex pheromone
; voltinism
; Animalia
; Hexapoda
; Lepidoptera
; Spodoptera littoralis
; sex pheromone
; animal
; association
; egg laying
; female
; food preference
; herbivory
; larva
; male
; physiology
; sexual behavior
; Spodoptera
; Animals
; Cues
; Female
; Food Preferences
; Herbivory
; Larva
; Male
; Oviposition
; Sex Attractants
; Sexual Behavior, Animal
; Spodoptera
英文摘要: In insects, like in other animals, experience-based modulation of preference, a form of phenotypic plasticity, is common in heterogeneous environments. However, the role of multiple fitness-relevant experiences on insect preference remains largely unexplored. For the multivoltine polyphagous moth Spodoptera littoralis we investigated effects of larval and adult experiences on subsequent reproductive behaviours. We demonstrate, for the first time in male and female insects, that mating experience on a plant modulates plant preference in subsequent reproductive behaviours, whereas exposure to the plant alone or plant together with sex pheromone does not affect this preference. When including larval feeding experiences, we found that both larval rearing and adult mating experiences modulate host plant preference. These findings represent the first evidence that host plant preferences in polyphagous insects are determined by a combination of innate preferences modulated by sensory feedback triggered by multiple rewarding experiences throughout their lifetime. © 2015 John Wiley & Sons Ltd/CNRS. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/107952
Appears in Collections: 气候减缓与适应
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作者单位: Chemical Ecology, Department of Plant Protection Biology, Swedish University of Agricultural Sciences, Alnarp, Sweden; Centre d'Ecologie Fonctionnelle et Evolutive (CEFE), UMR 5175, CNRS - Université de Montpellier - Université Paul Valéry Montpellier - EPHE, 1919 route de Mende, Montpellier cedex 5, France; Department of Zoology, Assiut University, Assiut, Egypt
Recommended Citation:
Proffit M.,Khallaf M.A.,Carrasco D.,et al. 'Do you remember the first time?' Host plant preference in a moth is modulated by experiences during larval feeding and adult mating[J]. Ecology Letters,2015-01-01,18(4)