A World First! The Moment a King Penguin Catches Fish in the Dark Depths of the Ocean Captured on Camera | The University of Tokyo Succeeds Using LoggLaw CAM

A press release issued by the Atmosphere and Ocean Research Institute at the University of Tokyo on May 28, 2025, presented research findings that, for the first time in the world, captured footage of king penguins hunting fish in the dark depths of the ocean.In this study, researchers successfully recorded the foraging behavior of penguins in the dark depths of the ocean—at depths of 100 meters or more—by attaching compact video cameras equipped with LED lights to the penguins.

The video logger used in this study was our product, the LoggLaw CAM. The LoggLaw CAM is a high-performance video logger designed to record animal behavior in detail, and it has been utilized in various research projects, including studies involving sea turtles, whale sharks, and bluefin tuna.

We are deeply honored that our product has been able to contribute to such cutting-edge research. We will continue to develop products that contribute to the advancement of scientific research.

For the full press release, please visit the official website of the Atmosphere and Ocean Research Institute at the University of Tokyo.　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　https://www.aori.u-tokyo.ac.jp/research/news/2025/20250528.html