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Feb. 6, 2025 New research finds some baleen whale species call at such deep frequencies that they're completely undetectable by killer whales, which cannot hear sounds below 100 hertz. These also tend to be ...
May 11, 2023 In the autumn, when right whales swim towards the coasts of South Africa, they ought to be fat and stuffed full. But in recent years, they have become thinner because their food is disappearing with ...
Feb. 21, 2024 The iconic baleen whales, such as the blue, gray and humpback whale, depend on sound for communication in the vast marine environment where they live. Now researchers have for the first time found ...
July 31, 2023 The smallest member of the filter-feeding family is one of the only whale species not to embark on seasonal migrations, new research ...
Oct. 17, 2023 Whaling in the 20th century destroyed 99% of the Eastern North Pacific fin whale breeding population. Because there is enough genetic diversity, current conservation measures should help the ...
Mar. 10, 2025 Scientists have discovered that whales move nutrients thousands of miles -- in their urine -- from as far as Alaska to Hawaii. These tons of nitrogen support the health of tropical ecosystems and ...
Oct. 12, 2023 Dynamic and changing Arctic Ocean conditions have likely caused three major mortality events in the eastern North Pacific gray whale population since the ...
Apr. 13, 2026 Gray whales are beginning to break their long-established migration patterns, venturing into risky new territory like San Francisco Bay as climate change disrupts their Arctic food supply. But this ...
Feb. 9, 2024 Beaked whales are among the least studied mammals in the world. Now, a new study reveals surprising information about the Baird's beaked whale ...
Sep. 25, 2024 Drone footage is offering new insight into the acrobatics undertaken by gray whales foraging in the waters off the coast of ...