Ken Kurtis recorded this Aquacast at the Aquarium on August 20, 2019. Kurtis has been an Aquarium volunteer since 1998. He is a dive team leader at the Aquarium and a National Association of Underwater Instructors SCUBA instructor.

Mike Bartick recorded this Aquacast at the Aquarium on August 14, 2019. Bartick is a field guide who conducts photo safaris, lectures, and seminars.

Paul Erickson recorded this Aquacast at the Aquarium on June 11, 2019. Erickson is a freelance writer and exhibit developer and works as an educator and aquarist on the Endeavour research vessel based in Salem, Massachusetts.

Jessica Whited recorded this Aquacast at the Aquarium on February 19, 2019. Whited is an assistant professor of stem cell and regenerative biology at Harvard University.

Anne Cohen recorded this Aquacast at the Aquarium on October 11, 2018. Cohen is an associate scientist at the Woods Hole Oceanographic Institution.

Gregory Barord recorded this Aquacast at the Aquarium on August 14, 2018. Barord is a conservation biologist for Save the Nautilus and the marine biology instructor for Des Moines Public Schools’ Central Campus.

Mike Bartick recorded this Aquacast at the Aquarium on July 31, 2018. Bartick is an avid diver and photographer whose work concentrates on the macro fauna of the Verde Island Pass located near Anilao, Philippines.

Tyler Phelps recorded this Aquacast at the Aquarium on July 10, 2018. Phelps is a graduate student with the California Academy of Sciences in San Francisco pursuing mesophotic fish ecology research as part of their global Hope for Reefs Initiative.

Danna Staaf recorded this Aquacast at the Aquarium on May 15, 2018. She is a science writer and educator and the author of Squid Empire: The Rise and Fall of the Cephalopods.

Daniel Cartamil recorded this Aquacast at the Aquarium on May 9, 2018. He is a marine biologist and shark expert at the Scripps Institution of Oceanography in La Jolla, California.