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首页> 外文期刊>Zoological Science >The Air-puff Evoked Escape Behavior of the Cricket Gryllus bimaculatus and its Compensational Recovery after Cercal Ablations
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The Air-puff Evoked Escape Behavior of the Cricket Gryllus bimaculatus and its Compensational Recovery after Cercal Ablations

机译:mac消融后Air气喘诱发的逃逸行为及其补偿性恢复

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摘要

The air-puff evoked escape behavior of the cricket, Gryllus bimaculatus, was investigated. Crickets almost always escaped away from the stimulus source. In an optimal condition, the mean escape direction was 162 deg opposite to the stimulus source. Stronger (higher velocity) air-puff elicited an escape in larger number of crickets. However, the escape direction became incorrect when the stimulus was too strong. Crickets with bilateral cercal ablation did not show any escape to an air-puff, while unilaterally ablated ones did respond to the same stimulus with an escape. However, the response rate of animals with unilateral cercal ablation was lower than that in intact animals. Although the mean escape direction of the crickets with unilateral cercal ablation was still opposite to the stimulus source, the direction was not so accurate as in intact animals. About 6 days after the unilateral cercal ablation, the response rate showed a statistically significant compensational recovery. On the other hand, 14 days were necessary of the recovery of the escape direction. Information which regulating the response rate and the behavioral orientation is likely being processed in different neural pathways.
机译:investigated引起的气喘逸出行为进行了调查,Gryllus bimaculatus。 almost几乎总是远离刺激源。在最佳条件下,平均逃逸方向是与刺激源相反的162度。更大(更高速度)的吹气引起更多number的逃逸。但是,当刺激太强时,逃逸方向变得不正确。 bilateral侧双侧消融的并未显示出任何逸出的气孔,而单侧消融的did确实对逸出的相同刺激做出了反应。但是,单侧进行脑消融的动物的反应率低于完整动物。尽管单侧进行小脑切除术的the的平均逃逸方向仍与刺激源相反,但该方向并不像完整动物那样准确。单侧脑消融术后约6天,缓解率显示出统计学上显着的补偿性恢复。另一方面,逃生方向的恢复需要14天。调节反应速度和行为取向的信息可能在不同的神经途径中得到处理。

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