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The waters surrounding Miyakojima are home to three species of sea turtles: the green sea turtle, loggerhead turtle, and hawksbill turtle. Each has its own unique ecology and thrives in the island’s rich natural environment. These sea turtles can be seen in the crystal-clear waters and vibrant coral reefs of Miyakojima, making them an attractive sight for tourists enjoying diving and snorkeling. Known for its stunning ocean and abundant nature, Miyakojima is also famous as a place where you can encounter wild sea turtles. Approximately 90% of the sea turtles in Miyakojima are green turtles, with the remaining 10% being hawksbill turtles.
Green Sea Turtle
The green sea turtle is the most commonly seen species around Miyakojima and is known for its graceful swimming. Despite its name, its shell is usually a greenish brown. They can grow up to about one meter in length and are herbivorous, mainly feeding on seagrass. They are often spotted in shallow waters and near coral reefs, and their calm nature makes them popular among divers and snorkelers. Green sea turtles live peacefully in the seagrass-filled ocean floors of Miyakojima’s rich marine environment.
Loggerhead Turtle
Named for their reddish-brown shell, loggerhead turtles grow to about 90 cm in length. They have strong shells and powerful jaws, feeding mainly on crabs, shellfish, and other hard-shelled creatures, making them carnivorous. They can also be seen around Miyakojima, preferring slightly deeper waters than green turtles. Their strong and powerful swimming is a memorable trait, especially for divers.
Hawksbill Turtle
The hawksbill turtle is a beautiful sea turtle commonly seen around the coral reefs of Miyakojima. Its most distinctive feature is its uniquely patterned shell, which displays yellow and brown mottled designs. Due to its beauty, it was once used for decorative items, but it is now a protected species. Measuring about 80 cm in length, it mainly feeds on coral and sponges. Encountering a hawksbill turtle in the clear waters of Miyakojima is a special experience for divers, admired for its striking appearance.
Coexisting with Sea Turtles in Miyakojima
Coexistence with sea turtles is valued in Miyakojima, and the entire community works to protect the marine environment. When observing sea turtles while diving or snorkeling, it’s recommended to maintain a respectful distance to avoid causing them stress. Local conservation efforts and the cooperation of visitors play a vital role in ensuring that sea turtles can continue to live safely.
Observing and Experiencing Sea Turtles
There are many points around Miyakojima where you can observe sea turtles up close in their natural habitat. Green sea turtles are especially approachable and often seen swimming gracefully in shallow waters. Encounters with sea turtles offer a special experience that allows visitors to deeply connect with the natural beauty of Miyakojima, creating unforgettable memories.
The sea turtles of Miyakojima coexist within its rich marine ecosystem and are protected with great care by the local community. Visitors are encouraged to respect both the turtles and the natural environment, and to enjoy their experience with a sense of environmental responsibility.