Gaze characteristics of freely walking blowflies in a goal-directed orientation task
نویسندگان
چکیده
منابع مشابه
Gaze characteristics of freely walking blowflies Calliphora vicina in a goal-directed task.
In contrast to flying flies, walking flies experience relatively strong rotational gaze shifts, even during overall straight phases of locomotion. These gaze shifts are caused by the walking apparatus and modulated by the stride frequency. Accordingly, even during straight walking phases, the retinal image flow is composed of both translational and rotational optic flow, which might affect spat...
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متن کاملImpact of stride-coupled gaze shifts of walking blowflies on the neuronal representation of visual targets
During locomotion animals rely heavily on visual cues gained from the environment to guide their behavior. Examples are basic behaviors like collision avoidance or the approach to a goal. The saccadic gaze strategy of flying flies, which separates translational from rotational phases of locomotion, has been suggested to facilitate the extraction of environmental information, because only image ...
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ژورنال
عنوان ژورنال: Frontiers in Physiology
سال: 2013
ISSN: 1664-042X
DOI: 10.3389/conf.fphys.2013.25.00047