The Beach (chapter)

Despite his diagnosis to the Bowmans, Guiterrez was certain that the lizard that bit the American child was a new bread of lizard. To test the lizard for toxins, Guiterrez went to the same beach that the Bowmans had been on. His day was unsuccessful, when he spotted a howler monkey eating a green lizard. Guiterrez sedated the monkey, retrieved the sample, and forwarded it to the office of Edward H. Simpson.