HD
2017
In the Bahamas, over 30% of dolphins bear scars from shark bites. To investigate this alarming statistic, Dr. Mike Heithaus and Dr. Valeria Paz utilize an innovative non-toxic gel bite pad alongside a life-sized dolphin decoy, aiming to gather bite impressions from three potential predator species: bull sharks, tiger sharks, and great hammerheads, which can reach lengths of up to 14 feet. The researchers meticulously analyze the bite patterns against the documented scars on the dolphins, uncovering crucial insights into the dynamics of these underwater adversaries.