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How many insects are there on Earth?

        Animals | Animal Facts

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  • Calicchia, Peggy. "Bug splatter on your car's windshield is a treasure trove of genomic biodiversity." Cold Spring Harbor Laboratory. Oct. 8, 2009. (Feb. 19, 2010)
  • Hogg, David, entomology professor at University of Wisconsin-Madison. Personal Interview. Feb. 8 2010.
  • New Mexico State University. "Counting Insects." NMSU Department of Entomology, Plant Pathology, and Weed Science. (Feb. 19, 2010)
  • Smithsonian Institute. "Numbers of Insects (Species and Individuals)." Buginfo. (Feb. 19, 2010)
  • Turpin, Tom. "In the Insect World, It's 'Long Live the Queen.'" On Six Legs. Purdue Extension Newsletter. Aug. 26, 2004. (Feb. 16, 2010)