The Triton's trumpet, scientifically known as Charonia tritonis, stands out as one of the largest sea snails inhabiting the coral reefs. With a shell length that can reach up to 60 centimeters, it is a true giant among mollusks.

This impressive creature can be found in the warm waters stretching from the Indian Ocean to the western Pacific. It is also present in the East and South China seas, as well as around the Xisha Islands.

The Triton's trumpet is known for its slow movements, spending much of its time grazing on algae. Interestingly, it also preys on starfish, showcasing a diverse diet that plays a crucial role in the reef's ecological balance.

The Triton's trumpet boasts a thick and ornate shell, with a pointed spire that can produce a loud sound when the apex is removed. This unique feature made it a valuable tool in ancient times, where tribes and armies used it as a horn.

In recognition of its ecological importance and dwindling numbers, Charonia tritonis was designated a Class II protected species in China in 2021, under the gastropod classification.