Desert ant navigation: how miniature brains solve complex tasks

被引:412
作者
Wehner, R [1 ]
机构
[1] Univ Zurich, Dept Zool, CH-8057 Zurich, Switzerland
来源
JOURNAL OF COMPARATIVE PHYSIOLOGY A-NEUROETHOLOGY SENSORY NEURAL AND BEHAVIORAL PHYSIOLOGY | 2003年 / 189卷 / 08期
关键词
Cataglyphis; landmark memories; path integration; polarization compass; vector navigation;
D O I
10.1007/s00359-003-0431-1
中图分类号
B84 [心理学]; C [社会科学总论]; Q98 [人类学];
学科分类号
03 ; 0303 ; 030303 ; 04 ; 0402 ;
摘要
This essay presents and discusses the state of the art in studies of desert ant (Cataglyphis) navigation. In dealing with behavioural performances, neural mechanisms, and ecological functions these studies ultimately aim at an evolutionary understanding of the insect's navigational toolkit: its skylight (polarization) compass, its path integrator, its view-dependent ways of recognizing places and following landmark routes, and its strategies of flexibly interlinking these modes of navigation to generate amazingly rich behavioural outputs. The general message is that Cataglyphis uses path integration as an egocentric guideline to acquire continually updated spatial information about places and routes. Hence, it relies on procedural knowledge, and largely context-dependent retrieval of such knowledge, rather than on all-embracing geocentred representations of space.
引用
收藏
页码:579 / 588
页数:10
相关论文
共 87 条
[1]  
Åkesson S, 2002, J EXP BIOL, V205, P1971
[2]  
Akesson S., 1997, P NEUROBIOL C GOTTIN, V25, P482
[3]  
Allman J, 1999, Evolving Brains
[4]  
Baerends G. P., 1941, Tijdschrift voor Entomologie Amsterdam, V84, P68
[5]   Differences in hippocampal volume among food storing corvids [J].
Basil, JA ;
Kamil, AC ;
Balda, RP ;
Fite, KV .
BRAIN BEHAVIOR AND EVOLUTION, 1996, 47 (03) :156-164
[6]   Possible uses of path integration in animal navigation [J].
Biegler, R .
ANIMAL LEARNING & BEHAVIOR, 2000, 28 (03) :257-277
[7]   A larger hippocampus is associated with longer-lasting spatial memory [J].
Biegler, R ;
McGregor, A ;
Krebs, JR ;
Healy, SD .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2001, 98 (12) :6941-6944
[8]  
BISCH S, 1999, P NEUROBIOL C GOTTIN, V27, P429
[9]  
BISCH S, 1998, P NEUROBIOL C GOTTIN, V26, P417
[10]   Local vectors in desert ants: context-dependent landmark learning during outbound and homebound runs [J].
Bisch-Knaden, S ;
Wehner, R .
JOURNAL OF COMPARATIVE PHYSIOLOGY A-NEUROETHOLOGY SENSORY NEURAL AND BEHAVIORAL PHYSIOLOGY, 2003, 189 (03) :181-187