Lecture date: March 3, 2016. Biologist Nick Wegner discusses the opah, a fish that warms up nearly its entire body through the constant flapping of large pectoral fins.

Lecture Archive: Nick Wegner

Through its year-round Guest Speaker Series, the Long Beach, California-based Aquarium of the Pacific helps visitors to learn about the most current and pressing issues related to the ocean and environment. These experts share stories from the field, new insights about ocean science and predictions for the future, and knowledge they have gathered about the ocean and its inhabitants over years of study. Speakers include university researchers, explorers, acclaimed authors, journalists, nature photographers, and more. These hour-long video podcasts present the lectures in full, including the speakers’ slideshow presentations.

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Lecture Archive: Nick Wegner

Lecture Archive: Nick Wegner

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