“Mysteries of the midwater” – the Ocean Twilight Zone

Explore the Mysteries of the Ocean Twilight Zone with Dr. Benjamin Grassian of  WHOI

Join us for an illuminating presentation by Dr. Benjamin Grassian, a Postdoctoral Investigator at the Woods Hole Oceanographic Institution, who brings fresh insights from the depths of the ocean twilight zone.  Dr. Grassian will talk about Diel Vertical Migration (DVM)—the daily vertical movements of diverse marine animals in response to light and predation risks, the largest migration of animals on Earth. His work, part of the Ocean Twilight Zone Project, uses cutting-edge imaging, acoustic, and net data, including high-resolution zooplankton images collected from the “Stingray” towed instrument

Dr. Grassian’s studies reveal the hidden distribution and identities of zooplankton and fish in the open ocean. Their movements play a critical role in ocean ecosystems, influencing the food web, nutrient transport, and the global carbon cycle. As climate change reshapes marine environments, his work helps scientists predict how these shifts may impact the delicate balance of life in the oceans.

Curious to learn more about Dr. Grassian’s research and the mysterious midwater world? Check out his recent profile on WHOI: Spotlight on Dr. Benjamin Grassian.

📅 Date: November 8, 2024
⏰ Time: 6:30 PM
📍 Location: Marion Natural History Museum, 8 Spring Street, Marion, MA 02738
🥤 Refreshments provided

Secure your spot now to uncover the secrets of the twilight zone and learn how these hidden migrations shape our oceans!

Want to dive deeper before the program?
🔹 WATCH: The Ocean Twilight Zone: The Final Frontier
🔹 EXPLORE: WHOI’s Ocean Twilight Zone Project