Scientists from Kyoto University used underwater microphones to monitor dolphins in two bays along Japan’s Sea of Japan coast. They found dolphin sounds only about once every 10 days, suggesting the animals visit these waters occasionally. The study also shows that long-term underwater listening can…
Residents kept reporting Dolphins. Underwater microphones revealed their visits
Scientists from Kyoto University used underwater microphones to monitor dolphins in two bays along Japan's Sea of Japan coast. They found dolphin sounds only about once every 10 days, suggesting the animals visit these waters occasionally. The study also shows that long-term underwater listening can…