干旱区生态环境知识资源中心(Arid): The Central Complex as a Potential Substrate for Vector Based Navigation

Arid

DOI	10.3389/fpsyg.2019.00690
	The Central Complex as a Potential Substrate for Vector Based Navigation
	Le Moel, Florent; Stone, Thomas; Lihoreau, Mathieu; Wystrach, Antoine; Webb, Barbara
通讯作者	Wystrach, A (corresponding author), Univ Toulouse, Res Ctr Anim Cognit, Ctr Integrat Biol, CNRS, Toulouse, France. ; Webb, B (corresponding author), Univ Edinburgh, Sch Informat, Edinburgh, Midlothian, Scotland.
来源期刊	FRONTIERS IN PSYCHOLOGY
ISSN	1664-1078
出版年	2019
卷号	10
英文摘要	Insects use path integration (PI) to maintain a home vector, but can also store and recall vector-memories that take them from home to a food location, and even allow them to take novel shortcuts between food locations. The neural circuit of the Central Complex (a brain area that receives compass and optic flow information) forms a plausible substrate for these behaviors. A recent model, grounded in neurophysiological and neuroanatomical data, can account for PI during outbound exploratory routes and the control of steering to return home. Here, we show that minor, hypothetical but neurally plausible, extensions of this model can additionally explain how insects could store and recall PI vectors to follow food-ward paths, take shortcuts, search at the feeder and re-calibrate their vector-memories with experience. In addition, a simple assumption about how one of multiple vector-memories might be chosen at any point in time can produce the development and maintenance of efficient routes between multiple locations, as observed in bees. The central complex circuitry is therefore well-suited to allow for a rich vector-based navigational repertoire.
英文关键词	vector path integration memory insect navigation neural modeling traplining central complex
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SSCI
WOS记录号	WOS:000463632700001
WOS关键词	PATH-INTEGRATION ; DESERT ANTS ; SEARCHING BEHAVIOR ; INSECT NAVIGATION ; NEURAL MECHANISMS ; SYSTEMATIC SEARCH ; FOOD ; HYMENOPTERA ; ROUTES ; MEMORY
WOS类目	Psychology, Multidisciplinary
WOS研究方向	Psychology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/369913
作者单位	[Le Moel, Florent; Lihoreau, Mathieu; Wystrach, Antoine] Univ Toulouse, Res Ctr Anim Cognit, Ctr Integrat Biol, CNRS, Toulouse, France; [Stone, Thomas; Webb, Barbara] Univ Edinburgh, Sch Informat, Edinburgh, Midlothian, Scotland
推荐引用方式 GB/T 7714	Le Moel, Florent,Stone, Thomas,Lihoreau, Mathieu,et al. The Central Complex as a Potential Substrate for Vector Based Navigation[J],2019,10.
APA	Le Moel, Florent,Stone, Thomas,Lihoreau, Mathieu,Wystrach, Antoine,&Webb, Barbara.(2019).The Central Complex as a Potential Substrate for Vector Based Navigation.FRONTIERS IN PSYCHOLOGY,10.
MLA	Le Moel, Florent,et al."The Central Complex as a Potential Substrate for Vector Based Navigation".FRONTIERS IN PSYCHOLOGY 10(2019).