Buzz
While children’s literature often brims with fantastical elements, improbable events, and whimsical storylines, it rarely serves as a vessel for factual accuracy—let alone scientific truths. This is especially true for stories featuring anthropomorphic animals.
E.B. White, however, was an exceptional writer. On the anniversary of his birth in Mount Vernon, N.Y. in 1899, the American Museum of Natural History honored the author on their Tumblr page, highlighting the scientifically accurate details woven into Charlotte’s Web. To craft his iconic story, White immersed himself in the study of spiders and even consulted Willis J. Gertsch, a curator at the AMNH’s former Department of Insects and Spiders, for expert guidance.
Gertsch provided White with a crucial insight during his research to accurately depict Charlotte. Initially, White believed the barn spider that inspired the story was a gray cross spider from the Epeira genus. Gertsch corrected him, identifying the arachnid as Araneus cavaticus, a detail that found its way into White’s timeless novel.
“My name,” the spider announced, “is Charlotte.” “Charlotte what?” Wilbur inquired with curiosity. “Charlotte A. Cavatica. But you can simply call me Charlotte.”
Another fascinating scientific detail from the book:
“Your legs are incredibly hairy, Charlotte,” Wilbur remarked as the spider diligently continued her work. “There’s a purpose for the hair on my legs,” Charlotte explained. “Additionally, each of my legs consists of seven parts—the coxa, the trochanter, the femur, the patella, the tibia, the metatarsus, and the tarsus.”
Charlotte’s destiny was also rooted in science, as female spiders typically perish after laying their eggs, much like White’s beloved character. Despite objections from publisher Harper & Brothers, White remained unwavering in his decision to stay true to this natural phenomenon.
For an immersive encounter with real-life Charlottes, explore the AMNH’s Spiders Alive! exhibit—or, for those with arachnophobia, perhaps just browse online.
