The record for recalling the maximum number of binomial names in one minute was set by Sudarsanam Sivakumar (born on September 25, 2010) of Madurai, Tamil Nadu. He recalled 25 binomial names (18 animals, three birds and four reptiles) in one minute, at the young age of 10 years, 2 months and 29 days, as confirmed on December 24, 2020.