

Humans Inherited a World That Insects Made
10 snips Nov 13, 2024
Barrett Klein, an entomologist and animal behaviorist at the University of Wisconsin-La Crosse, delves into the fascinating interplay between humans and insects. He reveals how wasps contributed to the ink in the Declaration of Independence and Van Gogh's sketches. The discussion highlights insects' historical significance in shaping culture and crucial roles in ecosystems, such as the honeybee's impact. Klein encourages listeners to appreciate the beauty and complexity of insects, challenging common misconceptions and showcasing their contributions to art and science.
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Ink from Wasps
- Historical documents like the Declaration of Independence and Magna Carta were written using oak gall ink.
- This ink is produced by galls, defensive structures created by plants in response to gall wasp larvae.
Insects in Instruments
- Violins and violas incorporate various insect products like beeswax, propolis, lac, shellac, and cochineal dye.
- Even bee stings are used, and neglecting instruments can lead to woodworm and beetle infestations.
Insects' Ecological Role
- Insects, with their vast diversity and abundance, play essential roles in ecosystem stability.
- They contribute to pollination, nutrient dispersal, soil aeration, decomposition, and serve as a food source.