<b>Hydrophis torquatus</b>, or the Ringed Sea Snake, is a striking marine reptile native to tropical waters of the Indian and Pacific Oceans, known for its distinctive black and yellow or white ringed pattern and vital ecological role in controlling fish populations. This carnivorous species is ovoviviparous, giving birth to live young after a gestation period of 6 to 10 months, and plays a crucial role in maintaining the health of marine ecosystems.