Technology

Secret underwater language of Hawaiian monk seals has 25 new calls

2025-11-17 09:56
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Scientists have revealed that Hawaiian monk seals produce far more underwater vocalizations than previously believed. Their newly discovered 25-call repertoire includes complex combinations and a rare...

Scientists have revealed that Hawaiian monk seals produce far more underwater vocalizations than previously believed. Their newly discovered 25-call repertoire includes complex combinations and a rare foraging-related call. These findings highlight an intricate acoustic world unfolding beneath the waves. The research opens the door to better protection strategies as human-made ocean noise continues to rise.