Collecting DNA by spider web - ND alumnus publishes undergrad research

Author: Kathleen Schuler

charlesxu

"The summer after my freshman year, I remember I was processing deer mice in an old garage in Nebraska where I was assisting with field work during my internship at Harvard University," said Xu. "I looked around and saw there were spider webs clinging everywhere. After a year of working with eDNA in Dr. Lodge’s lab at Notre Dame, I thought to myself, 'If you can find DNA of fish in the water it's swimming in, there has to be DNA of spiders and maybe even their dinner on spider webs.'"

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