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 November 1, 2024

Tracking the dietary habits of animals

Scientists are catching up with the evolution of diet among animal species.
by Tony Perkins

AZ Sci 11/1 thumb mezz
AZPM

The Research Corporation for Science Advancement
Arizona Science

Arizona Science 416_2024-11-01

This episode is supported by the The Research Corporation for Science Advancement.
NPR

Scientists are catching up with the evolution of diet among animal species. University of Arizona evolutionary biologist John Wiens explains why some meat-eating animals developed into plant-eaters over millions of years, and describes how certain species are now switching back.

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