Spatial orientation of social caterpillars is influenced by polarized light
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چکیده
منابع مشابه
Polarized light modulates light-dependent magnetic compass orientation in birds.
Magnetoreception of the light-dependent magnetic compass in birds is suggested to be mediated by a radical-pair mechanism taking place in the avian retina. Biophysical models on magnetic field effects on radical pairs generally assume that the light activating the magnetoreceptor molecules is nondirectional and unpolarized, and that light absorption is isotropic. However, natural skylight enter...
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Turbidity and the Polarized Light Orientation of the Crustacean Mysidium*
INTRODUCTION While behavioural responses to polarized light have been demonstrated in many arthropods, relatively little is known about the mechanism of polarized light analysis or its possible application to the navigation of aquatic animals (Waterman, 1958). We have found that the marine mysid, Mysidittm gracile (Dana), exposed to a vertical beam of linearly polarized light shows preferential...
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Naturally occurring polarized light is used for orientation by many arthropods. Various insects and chelicerates as well as crustaceans, employing either their simple or compound eyes, can detect the pattern of linearly polarized light in the blue sky and from it determine geographical direction. Among Crustacea, the semi-terrestrial beach amphipod TaUtrus and the isopod Tylos show this when, o...
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ژورنال
عنوان ژورنال: Biology Letters
سال: 2021
ISSN: 1744-957X
DOI: 10.1098/rsbl.2020.0736