Disease and Trauma Found in Majority of Whale, Dolphin Strandings

Typography

From land–borne pathogens to high–speed vessel strikes, Pacific whales and dolphins are caught in a “perfect storm” where human-caused trauma and infectious diseases were found in more than 65% of investigated strandings.

From land–borne pathogens to high–speed vessel strikes, Pacific whales and dolphins are caught in a “perfect storm” where human-caused trauma and infectious diseases were found in more than 65% of investigated strandings.

A study spanning nearly two decades by University of Hawaiʻi at Mānoa researchers provides insights into the threats whales and dolphins face in the Pacific Islands.

Based on 272 stranding investigations of 20 cetacean species between 2006 and 2024, the study provides foundational data to better manage and conserve Hawaiʻi’s whales and dolphins.

Read more at: University of Hawaii

Photo Credit: Robin W Baird, Cascadia Research