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05Mar 2025

Narwhals: Arctic Whales with Mysterious Spiral Tusks

Why in the News? A recent study highlights the narwhal’s tusk function, revealing its role in mating, dominance, and fish stunning. Additionally, concerns over climate change and Arctic habitat loss have raised discussions about their conservation status as a Near Threatened species. Unique Features of Narwhals: The narwhal (Monodon monoceros) is an Arctic whale often …

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25Nov 2024

Minke Whales’ Remarkable Hearing Range Unveiled by Scientists

Why in the news? Scientists have measured the hearing range of minke whales, revealing their ability to detect high-frequency sounds up to 90 kHz, enhancing understanding of their sensory adaptations. About the Discovery of Minke Whale’s Hearing Range: For the first time, scientists have directly measured the hearing range of minke whales. This groundbreaking study …

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