| Title: | The neural bases of host plant selection in a Neuroecology framework |
| Author(s): | Reisenman CE; Riffell JA; |
| Address: | "Department of Molecular and Cell Biology, University of California Berkeley, CA, USA. Department of Biology, University of Washington Seattle, WA, USA" |
| ISSN/ISBN: | 1664-042X (Print) 1664-042X (Electronic) 1664-042X (Linking) |
| Abstract: | "Understanding how animals make use of environmental information to guide behavior is a fundamental problem in the field of neuroscience. Similarly, the field of ecology seeks to understand the role of behavior in shaping interactions between organisms at various levels of organization, including population-, community- and even ecosystem-level scales. Together, the newly emerged field of 'Neuroecology' seeks to unravel this fundamental question by studying both the function of neurons at many levels of the sensory pathway and the interactions between organisms and their natural environment. The interactions between herbivorous insects and their host plants are ideal examples of Neuroecology given the strong ecological and evolutionary forces and the underlying physiological and behavioral mechanisms that shaped these interactions. In this review we focus on an exemplary herbivorous insect within the Lepidoptera, the giant sphinx moth Manduca sexta, as much is known about the natural behaviors related to host plant selection and the involved neurons at several level of the sensory pathway. We also discuss how herbivore-induced plant odorants and secondary metabolites in floral nectar in turn can affect moth behavior, and the underlying neural mechanisms" |
| Keywords: | Neuroecology insect olfaction moths neurons oviposition;neuroscience; |
| Notes: | "PubMed-not-MEDLINEReisenman, Carolina E Riffell, Jeffrey A eng Review Switzerland 2015/09/01 Front Physiol. 2015 Aug 12; 6:229. doi: 10.3389/fphys.2015.00229. eCollection 2015" |
