in Animals The blue whale can produce the loudest sound of any animal by Web Desk June 22, 2016, 10:24 pm 433 Views The blue whale can produce the loudest sound of any animal. At 188 decibels, the noise can be detected over 800 km (500 mi) away. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website By using this form you agree with the storage and handling of your data by this website. *