Kress, Daniel; Egelhaaf, Martin: Gaze characteristics of freely walking blowflies Calliphora vicina in a goal-directed task. In: Journal of Experimental Biology. Jg.217 H. 18. 2014, S. 3209-3220
Inhalt
- Fig./1. Schemes
- At which retinal position is the goal fixated?
- Directedness of approaches
- Fig./2. Individual
- Stop phases
- Fig./3. Relative
- Stride-coupled translations and rotations
- Fig./4. A
- Fig./5. Stop
- Retinal image expansion while approaching the goal
- Fig./6. Yaw
- Fig./7. Averaged
- Significance of stop phases during walks
- Potential consequences of stride-coupled gaze shifts
- Fig./8. Translation-induced
- Fig./9. Retinal
- Possible mechanisms for obtaining distance information despite stride-coupled rotations
- Relevance for other studies on walking behavior
- Experimental setup
- Visual stimuli
- Experimental procedure
- Video analysis