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PubMed · 904737

[Insect interneurons sensitive to polarized light].

V V Zolotov·L I Frantsevich
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Abstract

Neurons responding with a rhythmic discharge to rotation of a polarization plane (frequency being 0.7 Hz) were found in the optic lobe of scarabaeids Geotrupes. Responses to a polarized light stimulus were compared with those evoked by light intensity modulation and with suspected responses to apparent rotatory movement of a filter. The polarization sensitivity of some observed neurons was about 2. The on-component of the response to polarization coincided with the horizontal position of the electric vector.

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V V Zolotov, L I Frantsevich. 1977. [Insect interneurons sensitive to polarized light].. https://pubmed.ncbi.nlm.nih.gov/904737/

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