If the apex predators are spotted, information is shared with local beaches and officials to help keep beachgoers safe.
Researchers believe that the ocean giants doze underwater for 10 to 15 minutes at a time with their heads facing upward. The post Why sperm whales blow bubbles while sleeping appeared first on Talker.
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Sperm whales release bubbles to regulate buoyancy and sleep floating vertically, scientists discover
It is not known if sperm whales must be awake to demonstrate this unique behaviour, that scientists believe may help them ...
When it comes to marine life, there are facts beyond human imagination. In the most recent findings, scientists discovered a ...
So, at the ocean surface, sperm whales ( Physeter macrocephalus) are positively buoyant. Yet, somehow, they rest in a ...
Sperm whales are able to hang vertically in the water while sleeping by releasing gas bubbles that regulate their buoyancy, scientists have discovered.
Learn how sperm whales regulate their buoyancy while resting vertically just below the waves.
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