Do Dolphins Hear with Their Teeth Shocking Study Reveals the Truth

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Scientists discovered dolphin teeth might serve as natural sonar antennae, expanding beyond their basic feeding function.

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Dolphin teeth feature greater mobility in extra-large sockets, supported by spongy bones unlike other mammals.

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Complex nerve bundles near dolphin teeth transmit signals faster than typical sensory receptors found in mammals.

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Some dolphin species possess up to 240 teeth while Risso's dolphins maintain just 4 to 14 teeth in their lower jaw.

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Outer layer fibers around dolphin teeth penetrate into spongy bone tissue, creating a unique sensory network.

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UC Santa Cruz research revealed dolphins react strongly to military sonar at levels lower than previously estimated.

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Dolphin groups showed behavioral responses including avoidance and group reconfigurations when exposed to sonar.

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Military sonar systems commonly used in coastal regions like California pose serious threats to marine life.

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Bottlenose dolphins pack between 80 to 100 teeth, equipped with specialized tissue structures for potential sound detection.

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