Drosophila melanogaster structures its optic flow during flight by interspersing translational movements with abrupt body rotations. Whether these “body saccades” are accompanied by steering movements of the head is a matter of debate. By tracking single flies moving freely in an arena, we now discovered that walking Drosophila also perform saccades. Movement analysis revealed that the flies separate rotational from translational movements by quickly turning their bodies by 15 degrees within a tenth of a second. Although walking flies moved their heads by up to 20 degrees about their bodies, their heads moved with the bodies during saccadic turns. This saccadic strategy contrasts with the head saccades reported for e.g., blowflies and honey...
Animals must use external cues to maintain a straight course over long distances. In this study, we ...
Animals must use external cues to maintain a straight course over long distances. In this study, we ...
The flight pattern of many fly species consists of straight flight segments interspersed with rapid ...
Drosophila melanogaster structures its optic flow during flight by interspersing translational movem...
Animals typically combine inertial and visual information to stabilize their gaze against confoundin...
Animals typically combine inertial and visual information to stabilize their gaze against confoundin...
To navigate through the world, animals must stabilize their path against disturbances and change dir...
To navigate through the world, animals must stabilize their path against disturbances and change dir...
Animals typically combine inertial and visual information to stabilize their gaze against confoundin...
To navigate through the world, animals must stabilize their path against disturbances and change dir...
Abstract We have studied freely flying and walking flies as well as flies flying in a flight simulat...
In flies, mechanosensory information frommodified hindwings known as halteres is combined with visua...
The flight pattern of many fly species consists of straight flight segments interspersed with rapid ...
Changes in flight direction in flying insects are largely due to roll, yaw and pitch rotations of th...
Animals must use external cues to maintain a straight course over long distances. In this study, we ...
Animals must use external cues to maintain a straight course over long distances. In this study, we ...
Animals must use external cues to maintain a straight course over long distances. In this study, we ...
The flight pattern of many fly species consists of straight flight segments interspersed with rapid ...
Drosophila melanogaster structures its optic flow during flight by interspersing translational movem...
Animals typically combine inertial and visual information to stabilize their gaze against confoundin...
Animals typically combine inertial and visual information to stabilize their gaze against confoundin...
To navigate through the world, animals must stabilize their path against disturbances and change dir...
To navigate through the world, animals must stabilize their path against disturbances and change dir...
Animals typically combine inertial and visual information to stabilize their gaze against confoundin...
To navigate through the world, animals must stabilize their path against disturbances and change dir...
Abstract We have studied freely flying and walking flies as well as flies flying in a flight simulat...
In flies, mechanosensory information frommodified hindwings known as halteres is combined with visua...
The flight pattern of many fly species consists of straight flight segments interspersed with rapid ...
Changes in flight direction in flying insects are largely due to roll, yaw and pitch rotations of th...
Animals must use external cues to maintain a straight course over long distances. In this study, we ...
Animals must use external cues to maintain a straight course over long distances. In this study, we ...
Animals must use external cues to maintain a straight course over long distances. In this study, we ...
The flight pattern of many fly species consists of straight flight segments interspersed with rapid ...