David Pye (zoologist)
English zoologist and specialist on light polarization and echolocation

John David Pye (born 1932) is a British zoologist who is an Emeritus Professor of Queen Mary, University of London.
Professor Pye is a specialist in animal ultrasound echolocation and light polarisation. He presented the 1985 Royal Institution Christmas Lectures on the theme of "Communicating" and has written the textbook Polarised Light in Science and Nature.
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This entry incorporates text from “David Pye (zoologist)” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.