HomeScienceScientists decode sea snake's diving styles in deep oceanwater

Scientists decode sea snake's diving styles in deep oceanwater

Sea snakes appear more skillful under water than believed. New research reveals unique dive styles, energy-saving glides, and curious wiggles improving hunting success.

October 29, 2025 / 09:16 IST
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Scientists decode sea snake's diving styles in deep oceanwater (Image: Australian Institute of Marine Science)
Scientists decode sea snake's diving styles in deep oceanwater (Image: Australian Institute of Marine Science)

Scientists discovered coastal sea snakes using unexpected diving tactics. They dive in two styles during normal foraging behaviour. One includes a strange wiggle unseen in other marine reptiles. This behaviour helps them hunt and save energy underwater.

Mysterious Behaviour Uncovered

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Two species show U-shaped and S-shaped dive patterns. U-dives involve long bottom searches on the seafloor. S-dives include brief searches and higher upward glides. Some snakes glide six metres above sandy seabeds. Their movement appears efficient and coordinated underwater.

Experts Behind the Discovery