Evidence for intermolecular forces involved in ladybird beetle tarsal setae adhesion

Abstract Why can beetles such as the ladybird beetle Coccinella septempunctata walk vertically or upside-down on a smooth glass plane? Intermolecular and/or capillary forces mediated by a secretion fluid on the hairy footpads have commonly been considered the predominant adhesion mechanism. However,...

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Bibliographic Details
Main Authors: Naoe Hosoda, Mari Nakamoto, Tadatomo Suga, Stanislav N. Gorb
Format: Article
Language:English
Published: Nature Portfolio 2021-04-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-87383-9