Shark Tagging with Citizen Scientists

By Kyra Hartog, RJD Intern

On Sunday, March 30th, RJD embarked on a shark-tagging trip with a group of Citizen Scientists from around Miami. Despite the less than desirable weather, the group was eager and excited to participate in a day of shark conservation research. We headed out from Crandon Park Marina to the waters near the Fowey Rocks Lighthouse. Though the waves were a bit rough, the group did a great job helping us deploy the first ten lines, which later yielded two nurse sharks and a lemon shark! Our usual workup was conducted with each shark as participants helped to take measurements and tissue samples and to place tags in the shark’s dorsal fins for identification if they are captured later!


A Citizen Scientist takes measurements on a Nurse shark for use in our research projects related to morphology

 We decided that the water was a bit too rough for the workups to go smoothly so we pulled in the drumlines and reset them at a more sheltered location closer to Key Biscayne. Unfortunately the next two sets of ten drumlines did not yield any sharks at this location. Although the sharks were only caught in the first ten lines of the day, it was still a great day of research and fun out on the water with a phenomenal group of Citizen Scientists.


After the workup is complete, the Lemon shark swims away in excellent condition.



1 reply
  1. mick brock
    mick brock says:

    I think it is sad what damage as been caused to the great barrier reef we need to save and look after whats left. Could you imagine Australia without the great barrier reef.

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