VIBRATION SIGNAL TRANSMISSION IN SPIDER ORB WEBS
VIBRATION SIGNAL TRANSMISSION IN SPIDER ORB WEBS
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DOI：
10.1126/science.213.4505.363
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发表时间：
1981-01-01
期刊：
影响因子：
56.9
通讯作者：
MARKL, H
中科院分区：
文献类型：
--
作者：
MASTERS, WM;MARKL, H
用激光测振仪测量了裸果核圆网从捕食区到网心的振动传递。与横向或侧向振动相比，纵向振动表现出更小的衰减并且包含更多的方向信息。它在整个测量频率范围（1至10，000赫兹）内传输良好。
Vibration transmission from the prey-catching region to the hub of the unloaded orb web ofNuctenea sclopetariawas measured by laser vibrometry. Compared to transverse or lateral vibrations, longitudinal vibration shows less attenuation and contains more directional information. It is transmitted well throughout the entire frequency range measured (1 to 10,000 hertz).