Fastest to identify one hundred species of sharks

Nirmal Sudheesh K. S. (born on January 23, 2010) of Kerala, India, set a record for being the fastest to identify 100 species of sharks. He identified 100 species of sharks in 1 minute and 54 seconds at the age of 11 years, 8 months and 27 days, as confirmed on October 20, 2021.